STEPHEN HAHN

Concepts (694)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Photochemotherapy
31
2020
96
4.810
Why?
Radiation Oncology
23
2021
529
3.190
Why?
Carcinoma, Non-Small-Cell Lung
34
2020
5319
2.010
Why?
Photosensitizing Agents
13
2020
71
1.940
Why?
Proton Therapy
18
2019
1577
1.920
Why?
Lung Neoplasms
47
2020
11538
1.850
Why?
Metalloporphyrins
10
2008
30
1.820
Why?
Cyclic N-Oxides
16
2004
106
1.620
Why?
Radiosurgery
17
2020
1330
1.410
Why?
Radiation-Protective Agents
11
2013
128
1.240
Why?
Nelfinavir
7
2018
15
1.050
Why?
Pleural Neoplasms
9
2016
470
1.020
Why?
Neoplastic Cells, Circulating
7
2020
607
0.980
Why?
Prostatic Neoplasms
15
2016
5767
0.960
Why?
Neoplasms
34
2021
15193
0.900
Why?
Dihematoporphyrin Ether
7
2006
15
0.810
Why?
Quality Improvement
4
2016
851
0.750
Why?
Alkyl and Aryl Transferases
8
2005
87
0.730
Why?
Safety Management
3
2016
132
0.730
Why?
Peritoneal Neoplasms
7
2020
821
0.720
Why?
Mesothelioma
8
2016
544
0.700
Why?
HIV Protease Inhibitors
4
2013
72
0.700
Why?
Radiotherapy, Intensity-Modulated
8
2019
2104
0.700
Why?
Telomerase
6
2020
525
0.680
Why?
Diagnostic Imaging
4
2018
1162
0.670
Why?
Combined Modality Therapy
25
2019
8865
0.650
Why?
Radiation Tolerance
11
2019
629
0.630
Why?
Hemoglobins
3
2018
477
0.620
Why?
Sarcoma
10
2020
1725
0.620
Why?
Etanidazole
10
2012
12
0.620
Why?
Risk Management
2
2015
107
0.610
Why?
Hematoporphyrin Photoradiation
4
2005
4
0.600
Why?
Humans
166
2021
261506
0.600
Why?
Administrative Personnel
4
2019
35
0.580
Why?
Chemoradiotherapy
6
2019
1946
0.570
Why?
Hydrocarbons, Fluorinated
10
2012
26
0.560
Why?
Radiation, Ionizing
1
2016
187
0.540
Why?
Insurance Coverage
2
2018
256
0.540
Why?
Hospital Departments
1
2015
15
0.530
Why?
Organs at Risk
2
2015
514
0.520
Why?
Antioxidants
6
2003
507
0.520
Why?
ras Proteins
5
2008
770
0.520
Why?
Galectin 1
1
2014
20
0.510
Why?
Radiation-Sensitizing Agents
9
2018
363
0.500
Why?
Radiotherapy
9
2019
1824
0.500
Why?
State Health Plans
1
2014
8
0.500
Why?
Health Planning
1
2014
26
0.490
Why?
Financing, Government
1
2014
40
0.480
Why?
Aged
70
2020
70117
0.480
Why?
Cell Hypoxia
10
2013
328
0.480
Why?
Spin Labels
16
2004
76
0.480
Why?
Male
94
2020
123000
0.470
Why?
Light
6
2010
245
0.460
Why?
Patient Safety
2
2016
649
0.460
Why?
Direct Service Costs
1
2012
12
0.450
Why?
Drug-Related Side Effects and Adverse Reactions
1
2018
598
0.440
Why?
Radiotherapy Planning, Computer-Assisted
6
2018
2370
0.440
Why?
Urogenital System
1
2012
59
0.440
Why?
Middle Aged
73
2020
86204
0.440
Why?
Radioimmunotherapy
1
2013
119
0.440
Why?
Anemia
2
2018
689
0.430
Why?
Precision Medicine
2
2017
1154
0.430
Why?
Health Care Costs
3
2015
674
0.430
Why?
Head and Neck Neoplasms
6
2015
3976
0.430
Why?
Oxygen
10
2009
754
0.430
Why?
Lymphopenia
1
2014
199
0.430
Why?
Needs Assessment
2
2016
233
0.410
Why?
Neoplasm Staging
25
2020
13658
0.410
Why?
Patient Selection
3
2020
2055
0.410
Why?
Drug Resistance, Multiple
2
2005
204
0.400
Why?
Female
95
2020
141928
0.400
Why?
Health Policy
1
2014
291
0.390
Why?
Neoplasm Recurrence, Local
16
2020
10035
0.390
Why?
Tumor Microenvironment
4
2019
2864
0.380
Why?
Medical Oncology
2
2017
1423
0.370
Why?
Algorithms
5
2014
3890
0.370
Why?
Antineoplastic Agents
18
2020
14289
0.360
Why?
Imidazoles
4
2004
999
0.350
Why?
Prostate
5
2008
1088
0.350
Why?
Academic Medical Centers
3
2019
672
0.350
Why?
Medicare
1
2014
860
0.340
Why?
Radiobiology
3
2015
56
0.340
Why?
Treatment Outcome
34
2020
32848
0.340
Why?
Evidence-Based Medicine
2
2014
1085
0.340
Why?
Animals
54
2020
59536
0.340
Why?
Health Services Accessibility
2
2015
761
0.340
Why?
Sex Factors
4
2019
2139
0.330
Why?
Pneumonectomy
8
2017
831
0.330
Why?
Radiation Pneumonitis
4
2019
301
0.330
Why?
Doxorubicin
4
2003
3005
0.330
Why?
Adenocarcinoma
7
2018
7789
0.330
Why?
Geriatrics
1
2009
98
0.330
Why?
Radiation Injuries
7
2017
1411
0.320
Why?
Macular Degeneration
1
2009
114
0.310
Why?
Randomized Controlled Trials as Topic
3
2015
2594
0.310
Why?
Clinical Trials as Topic
9
2020
3719
0.310
Why?
Bone Morphogenetic Protein 2
2
2018
142
0.300
Why?
Enzyme Inhibitors
6
2008
1879
0.300
Why?
Brain Neoplasms
9
2015
4849
0.290
Why?
Adult
47
2020
77950
0.290
Why?
Biomarkers, Tumor
7
2016
10331
0.290
Why?
Carcinoma, Basal Cell
1
2009
272
0.280
Why?
Neoplasms, Experimental
6
2010
750
0.280
Why?
Peer Review, Health Care
2
2016
30
0.280
Why?
Follow-Up Studies
19
2018
14889
0.270
Why?
Superoxide Dismutase
4
1999
266
0.270
Why?
Antibodies, Monoclonal
3
2016
4367
0.270
Why?
Carcinoma, Squamous Cell
7
2017
5437
0.270
Why?
Aged, 80 and over
29
2020
29902
0.270
Why?
Thoracic Neoplasms
2
2020
337
0.270
Why?
Dose-Response Relationship, Drug
13
2013
4938
0.260
Why?
Apoptosis
4
2014
7591
0.260
Why?
Faculty, Medical
3
2019
289
0.260
Why?
Personnel Selection
2
2018
87
0.260
Why?
Adenocarcinoma, Bronchiolo-Alveolar
1
2005
74
0.260
Why?
Molecular Targeted Therapy
2
2016
2330
0.260
Why?
Porphyrins
2
2020
37
0.250
Why?
Biological Transport
2
2010
597
0.250
Why?
Cell Survival
11
2005
3045
0.250
Why?
Radiotherapy Dosage
11
2019
3842
0.240
Why?
Pleura
3
2012
127
0.240
Why?
Mice, Inbred C3H
10
2010
385
0.240
Why?
Alopecia
1
2004
126
0.240
Why?
Stromal Cells
2
2019
825
0.240
Why?
Farnesyltranstransferase
8
2005
122
0.240
Why?
Hydroxybenzoates
1
2003
4
0.240
Why?
Topoisomerase II Inhibitors
1
2003
58
0.230
Why?
ATP-Binding Cassette Transporters
1
2005
299
0.230
Why?
Nitrogen Oxides
4
1998
15
0.230
Why?
Global Health
2
2020
657
0.230
Why?
Academies and Institutes
2
2015
95
0.220
Why?
Survival Analysis
9
2019
9180
0.220
Why?
Drug Monitoring
1
2004
333
0.220
Why?
Survival Rate
14
2020
12221
0.210
Why?
Paclitaxel
5
2017
1996
0.210
Why?
Daunorubicin
1
2003
301
0.210
Why?
Indicators and Reagents
4
2007
128
0.210
Why?
Burnout, Professional
2
2017
205
0.210
Why?
Dimethylallyltranstransferase
3
2008
7
0.210
Why?
Cost-Benefit Analysis
3
2015
945
0.210
Why?
United States
14
2019
15433
0.210
Why?
Mediastinal Neoplasms
2
2016
423
0.200
Why?
Free Radical Scavengers
3
1998
80
0.200
Why?
Disease Progression
7
2020
6682
0.200
Why?
Noncommunicable Diseases
1
2021
15
0.200
Why?
Pleural Effusion, Malignant
1
2003
156
0.200
Why?
Re-Irradiation
3
2017
163
0.200
Why?
Hydrogen Peroxide
4
1997
217
0.200
Why?
Rectal Neoplasms
1
2009
1202
0.190
Why?
Immunotherapy
5
2018
3341
0.190
Why?
Fluorine Radioisotopes
2
2012
133
0.190
Why?
Glioblastoma
5
2013
1797
0.190
Why?
Hydroxylamines
1
2000
8
0.190
Why?
Pancreatic Neoplasms
5
2018
5061
0.190
Why?
Cancer Care Facilities
2
2016
884
0.180
Why?
Salvage Therapy
3
2018
2054
0.180
Why?
Thinking
1
2020
33
0.180
Why?
Blood Pressure
3
2004
1467
0.180
Why?
Time Factors
14
2018
12926
0.180
Why?
Cetuximab
2
2020
472
0.180
Why?
Specialty Boards
2
2018
46
0.180
Why?
Antineoplastic Agents, Immunological
2
2019
1249
0.180
Why?
Dose-Response Relationship, Radiation
6
2015
726
0.170
Why?
Androgen Antagonists
2
2015
411
0.170
Why?
Registries
3
2018
2170
0.170
Why?
Pennsylvania
3
2015
64
0.170
Why?
Dogs
5
2020
1155
0.170
Why?
Recurrence
3
2018
4758
0.170
Why?
Dacarbazine
2
2013
485
0.160
Why?
Mentors
1
2020
203
0.160
Why?
Hemodynamics
2
2000
935
0.160
Why?
Tumor Burden
4
2018
1987
0.160
Why?
Skin Neoplasms
2
2018
4654
0.160
Why?
Hepcidins
1
2018
34
0.160
Why?
Efficiency, Organizational
2
2015
88
0.160
Why?
Gastrointestinal Neoplasms
4
2006
600
0.160
Why?
Cell Count
1
2019
508
0.160
Why?
Disease-Free Survival
11
2018
10001
0.160
Why?
Photons
2
2019
507
0.160
Why?
Radiation Oncologists
1
2018
29
0.160
Why?
Neoplasm Proteins
2
2011
3230
0.160
Why?
Biomedical Research
2
2015
806
0.150
Why?
Forecasting
3
2018
694
0.150
Why?
Tomography, X-Ray Computed
7
2020
7551
0.150
Why?
Carcinoma
2
2006
2578
0.150
Why?
Models, Biological
5
2010
3254
0.150
Why?
Cultural Diversity
1
2018
76
0.150
Why?
Mice
23
2016
34495
0.150
Why?
Antineoplastic Agents, Alkylating
2
2013
588
0.150
Why?
Signal Transduction
7
2016
11965
0.150
Why?
Pyrrolidines
2
1999
113
0.150
Why?
Bone Morphogenetic Protein 4
1
2017
101
0.150
Why?
Four-Dimensional Computed Tomography
2
2016
226
0.150
Why?
Smad4 Protein
1
2018
196
0.150
Why?
Lymphoma
2
2016
1467
0.150
Why?
Diffusion of Innovation
2
2015
160
0.140
Why?
Cell Line, Tumor
11
2016
14551
0.140
Why?
Information Systems
1
2016
54
0.140
Why?
Oncology Service, Hospital
1
2016
48
0.140
Why?
Radiotherapy, Adjuvant
8
2017
2231
0.140
Why?
Injections, Intraperitoneal
3
2006
197
0.140
Why?
Reproducibility of Results
2
2017
6009
0.140
Why?
Nomograms
1
2018
313
0.130
Why?
Professional Staff Committees
1
2015
30
0.130
Why?
Maximum Tolerated Dose
3
2006
1290
0.130
Why?
Cytokines
2
2003
2809
0.130
Why?
Societies, Medical
4
2018
1335
0.130
Why?
Carboplatin
2
2017
823
0.130
Why?
Prescriptions
1
2015
65
0.130
Why?
Protease Inhibitors
2
2007
210
0.130
Why?
Optics and Photonics
3
2005
146
0.130
Why?
Hospitals, High-Volume
1
2016
77
0.130
Why?
Minority Groups
1
2018
322
0.130
Why?
Interferon Type I
1
2016
250
0.130
Why?
Database Management Systems
1
2015
63
0.130
Why?
Free Radicals
5
2003
62
0.130
Why?
Male Urogenital Diseases
1
2014
18
0.130
Why?
Organizational Policy
1
2015
73
0.130
Why?
Ipilimumab
1
2019
710
0.130
Why?
Melanoma
3
2018
5317
0.130
Why?
Cricetinae
6
2003
706
0.130
Why?
Radiotherapy, Computer-Assisted
1
2015
126
0.130
Why?
Certification
1
2016
123
0.120
Why?
Tumor Cells, Cultured
8
2005
5395
0.120
Why?
ErbB Receptors
5
2020
2295
0.120
Why?
Spectrometry, Fluorescence
2
2006
209
0.120
Why?
Prognosis
9
2018
21713
0.120
Why?
Mice, Inbred BALB C
4
2015
2314
0.120
Why?
Philadelphia
1
2014
38
0.120
Why?
Organizational Culture
1
2015
106
0.120
Why?
Washington
1
2014
70
0.120
Why?
DNA Damage
4
2003
1954
0.120
Why?
Pilot Projects
3
2018
2803
0.120
Why?
Cancer Pain
1
2019
312
0.120
Why?
Cytotoxins
1
1994
66
0.120
Why?
Tissue Distribution
4
2012
875
0.120
Why?
Biological Science Disciplines
1
2013
9
0.120
Why?
Hypoxia
2
2008
443
0.120
Why?
Government Regulation
1
2014
67
0.120
Why?
Glutamate Carboxypeptidase II
1
2013
15
0.120
Why?
Drug Evaluation, Preclinical
2
2009
503
0.120
Why?
Workflow
1
2015
275
0.120
Why?
Prospective Studies
10
2019
12873
0.120
Why?
Health Services Needs and Demand
1
2016
244
0.120
Why?
Necrosis
3
2006
580
0.120
Why?
International Classification of Diseases
1
2014
83
0.120
Why?
Mesoporphyrins
2
2003
3
0.120
Why?
Capillary Leak Syndrome
2
2003
14
0.120
Why?
Deferoxamine
3
1994
28
0.120
Why?
T-Lymphocytes
2
2018
3869
0.120
Why?
Comparative Effectiveness Research
1
2014
126
0.120
Why?
Electron Spin Resonance Spectroscopy
6
2000
62
0.110
Why?
Small Cell Lung Carcinoma
1
2018
406
0.110
Why?
Cell Cycle Checkpoints
1
2015
278
0.110
Why?
Health Services Research
1
2015
233
0.110
Why?
Clinical Coding
1
2013
28
0.110
Why?
Immune System
1
2015
279
0.110
Why?
Triacetoneamine-N-Oxyl
1
1992
1
0.110
Why?
Soft Tissue Neoplasms
1
2020
882
0.110
Why?
Antigens, Surface
1
2013
295
0.110
Why?
Neoplasms, Second Primary
2
2018
1350
0.110
Why?
Carcinoma, Lobular
1
2016
611
0.110
Why?
Job Satisfaction
1
2013
122
0.110
Why?
Cell Line
8
2003
5114
0.110
Why?
Radiometry
5
2014
980
0.110
Why?
Peptide Fragments
1
2018
1271
0.110
Why?
Neutrophils
1
1997
835
0.110
Why?
Clinical Trials, Phase II as Topic
2
2013
665
0.100
Why?
Imaging, Three-Dimensional
1
2017
925
0.100
Why?
Age Factors
3
2019
5377
0.100
Why?
Nuclear Power Plants
1
2011
1
0.100
Why?
Transcription Factor CHOP
1
2011
25
0.100
Why?
Radioactive Hazard Release
1
2011
5
0.100
Why?
Etoposide
1
1993
870
0.100
Why?
Retrospective Studies
15
2020
37905
0.100
Why?
Delphi Technique
1
2012
210
0.100
Why?
Receptors, TNF-Related Apoptosis-Inducing Ligand
1
2011
60
0.100
Why?
Immunomodulation
3
2019
242
0.100
Why?
Image Processing, Computer-Assisted
2
2017
1648
0.100
Why?
Sensitivity and Specificity
2
2017
4971
0.100
Why?
Quality of Health Care
1
2016
621
0.100
Why?
Research
1
2013
415
0.100
Why?
CTLA-4 Antigen
1
2015
657
0.100
Why?
Anticarcinogenic Agents
2
2003
362
0.100
Why?
Singlet Oxygen
1
2010
8
0.090
Why?
TNF-Related Apoptosis-Inducing Ligand
1
2011
205
0.090
Why?
T-Lymphocytes, Cytotoxic
1
2016
1016
0.090
Why?
Antineoplastic Combined Chemotherapy Protocols
6
2018
15862
0.090
Why?
Nanotechnology
1
2011
137
0.090
Why?
Risk Factors
5
2018
17523
0.090
Why?
Hemibody Irradiation
1
2009
1
0.090
Why?
Radiology
1
2016
434
0.090
Why?
Oxidation-Reduction
5
2003
717
0.090
Why?
Patient Education as Topic
2
2012
748
0.090
Why?
Ovarian Neoplasms
5
2006
4638
0.090
Why?
Antineoplastic Agents, Hormonal
1
2015
840
0.090
Why?
Programmed Cell Death 1 Receptor
1
2016
1048
0.090
Why?
Lymphatic Irradiation
1
2010
133
0.090
Why?
Disasters
1
2011
107
0.090
Why?
Carcinoma, Ductal, Breast
1
2016
1216
0.090
Why?
Gastrointestinal Diseases
1
2014
589
0.090
Why?
Fibrosarcoma
3
2010
135
0.090
Why?
Positron-Emission Tomography
5
2020
2173
0.090
Why?
Breast Neoplasms
5
2016
15694
0.080
Why?
Hippocampus
1
1995
915
0.080
Why?
Heart Rate
2
2004
737
0.080
Why?
Incidence
3
2021
5673
0.080
Why?
Antibodies, Monoclonal, Humanized
2
2018
3251
0.080
Why?
Glioma
2
2014
1963
0.080
Why?
Proto-Oncogene Proteins c-akt
5
2007
2054
0.080
Why?
Quality Indicators, Health Care
1
2012
348
0.080
Why?
Down-Regulation
3
2007
2074
0.080
Why?
Hypoxia-Inducible Factor 1, alpha Subunit
2
2009
376
0.080
Why?
Radiotherapy, Conformal
3
2016
902
0.080
Why?
Therapy, Computer-Assisted
1
2008
61
0.080
Why?
Radiation Dosage
3
2016
1014
0.080
Why?
Cohort Studies
5
2018
9244
0.080
Why?
Adenocarcinoma, Mucinous
1
2011
436
0.080
Why?
Patient Participation
1
2012
446
0.080
Why?
B7-H1 Antigen
1
2015
1022
0.080
Why?
Immunotherapy, Adoptive
1
2018
1763
0.080
Why?
Spectrophotometry
2
2004
82
0.080
Why?
Software
1
2015
1321
0.080
Why?
Geriatric Assessment
1
2009
275
0.080
Why?
Feasibility Studies
4
2019
2292
0.080
Why?
Patient Compliance
1
2012
667
0.080
Why?
Regional Blood Flow
2
2006
276
0.080
Why?
Magnetic Resonance Imaging
3
2017
7702
0.080
Why?
Genes, ras
3
2005
667
0.080
Why?
Intraoperative Care
2
2012
259
0.080
Why?
Thymoma
1
2011
246
0.080
Why?
Neoadjuvant Therapy
4
2018
4975
0.070
Why?
Esophageal Neoplasms
1
2001
3168
0.070
Why?
Disease Models, Animal
1
2020
7222
0.070
Why?
Logistic Models
1
2014
3441
0.070
Why?
Radiopharmaceuticals
1
2012
1301
0.070
Why?
Budgets
2
2019
25
0.070
Why?
Carcinoma, Transitional Cell
1
2014
962
0.070
Why?
Scattering, Radiation
2
2019
316
0.070
Why?
Chemotherapy, Adjuvant
3
2016
3890
0.070
Why?
Eye Neoplasms
1
2009
247
0.070
Why?
Bone Neoplasms
1
2019
2576
0.070
Why?
Cause of Death
2
2015
752
0.070
Why?
Sunburn
1
2006
35
0.070
Why?
Peritoneum
1
2007
150
0.070
Why?
Infusions, Intravenous
3
2004
1382
0.070
Why?
Biophysical Phenomena
1
2005
112
0.070
Why?
Whole-Body Irradiation
2
2000
307
0.070
Why?
Thymus Neoplasms
1
2011
400
0.070
Why?
Low-Level Light Therapy
1
2005
24
0.070
Why?
Biophysics
1
2005
111
0.070
Why?
Proteasome Inhibitors
1
2007
231
0.070
Why?
Postoperative Care
1
2009
739
0.070
Why?
Fatal Outcome
2
2014
829
0.070
Why?
Deoxycytidine
2
2018
1353
0.070
Why?
Rabbits
1
2007
957
0.070
Why?
Young Adult
6
2020
21445
0.060
Why?
Mice, SCID
1
2009
1869
0.060
Why?
Organ Specificity
1
2006
699
0.060
Why?
Carcinoma, Intraductal, Noninfiltrating
1
2010
674
0.060
Why?
Multidrug Resistance-Associated Proteins
1
2005
83
0.060
Why?
Protons
3
2017
473
0.060
Why?
Phosphatidylinositol 3-Kinases
2
2008
1678
0.060
Why?
Hair
1
2004
42
0.060
Why?
Oxygen Consumption
2
2010
401
0.060
Why?
Edema
1
2006
267
0.060
Why?
PTEN Phosphohydrolase
2
2007
986
0.060
Why?
Neoplasms, Radiation-Induced
4
2011
388
0.060
Why?
Administration, Topical
1
2004
257
0.060
Why?
Research Support as Topic
2
2015
122
0.060
Why?
Body Temperature
1
2004
158
0.060
Why?
Internship and Residency
1
2015
1375
0.060
Why?
Kidney
3
2002
2146
0.060
Why?
Superoxides
3
1994
211
0.060
Why?
Neoplasm Transplantation
4
2003
1519
0.060
Why?
Vascular Endothelial Growth Factor A
2
2009
1533
0.060
Why?
Electrophoresis, Agar Gel
1
2003
82
0.060
Why?
Pleural Cavity
1
2003
25
0.060
Why?
Cancer Vaccines
1
2009
697
0.060
Why?
DNA Topoisomerases, Type I
1
2003
57
0.060
Why?
Advisory Committees
2
2015
203
0.060
Why?
Clinical Protocols
1
2005
467
0.060
Why?
Reactive Oxygen Species
2
1999
987
0.060
Why?
DNA Topoisomerases, Type II
1
2003
116
0.060
Why?
Phantoms, Imaging
2
2006
1271
0.060
Why?
Gene Expression Regulation, Neoplastic
4
2011
8873
0.060
Why?
Qualitative Research
2
2018
556
0.050
Why?
Intraoperative Period
1
2003
246
0.050
Why?
Comorbidity
1
2009
2352
0.050
Why?
Liver Neoplasms
1
2019
4557
0.050
Why?
Carcinoma, Pancreatic Ductal
2
2011
1724
0.050
Why?
Lactams
1
2002
24
0.050
Why?
Intestine, Large
1
2002
28
0.050
Why?
Diarrhea
1
2006
686
0.050
Why?
Lactones
1
2002
94
0.050
Why?
Depsipeptides
1
2002
78
0.050
Why?
Drugs, Investigational
1
2003
135
0.050
Why?
Surveys and Questionnaires
3
2019
5687
0.050
Why?
Angiogenesis Inhibitors
1
2009
1248
0.050
Why?
Peptides, Cyclic
1
2002
139
0.050
Why?
Mouth Mucosa
1
2002
216
0.050
Why?
Research Design
3
2018
1544
0.050
Why?
Urinary Bladder Neoplasms
1
2014
2341
0.050
Why?
Fluorescent Antibody Technique
3
2015
1062
0.050
Why?
Capacity Building
1
2020
30
0.050
Why?
Stomatitis
1
2002
183
0.050
Why?
Positron Emission Tomography Computed Tomography
2
2017
833
0.050
Why?
Hematologic Diseases
1
2002
242
0.050
Why?
Quinolones
1
2001
160
0.050
Why?
Vomiting
1
2002
354
0.050
Why?
Benzodiazepines
1
2001
170
0.050
Why?
Cesium Radioisotopes
1
2000
39
0.050
Why?
Molecular Probes
1
2000
72
0.050
Why?
Nausea
1
2002
525
0.050
Why?
Skin Temperature
1
1999
32
0.040
Why?
Drug Resistance, Neoplasm
3
2016
5178
0.040
Why?
In Vitro Techniques
3
2004
1618
0.040
Why?
Swine, Miniature
1
1999
67
0.040
Why?
Mice, Nude
5
2009
4307
0.040
Why?
Antibiotics, Antineoplastic
1
2003
726
0.040
Why?
Nitroimidazoles
1
2000
100
0.040
Why?
Sarcoma, Experimental
1
1999
68
0.040
Why?
Radiotherapy, High-Energy
1
2001
295
0.040
Why?
Tachycardia
1
1999
70
0.040
Why?
International Cooperation
1
2020
323
0.040
Why?
Drug Interactions
2
2007
553
0.040
Why?
Skin Diseases
1
2002
349
0.040
Why?
Gamma Rays
1
2000
242
0.040
Why?
Abdomen
1
2001
332
0.040
Why?
Cranial Irradiation
1
2001
315
0.040
Why?
Proportional Hazards Models
2
2018
4988
0.040
Why?
Vascular Resistance
1
1999
200
0.040
Why?
Resource Allocation
1
2019
67
0.040
Why?
Radiography
2
2018
1904
0.040
Why?
Treatment Failure
2
2017
1391
0.040
Why?
Area Under Curve
2
2015
700
0.040
Why?
Biopsy
1
2006
3443
0.040
Why?
Neoplasm Grading
2
2014
1742
0.040
Why?
Efficiency
1
2019
99
0.040
Why?
Risk Assessment
3
2012
6869
0.040
Why?
Vasodilator Agents
1
1999
219
0.040
Why?
Employment
1
2019
129
0.040
Why?
Leucovorin
1
2018
332
0.040
Why?
Computer Simulation
2
2016
1529
0.040
Why?
History, 21st Century
1
2020
441
0.040
Why?
Emotional Intelligence
1
2017
14
0.040
Why?
Intracellular Signaling Peptides and Proteins
1
2004
1265
0.040
Why?
Hypotension
1
1999
210
0.040
Why?
Sexism
1
2018
51
0.040
Why?
Spouses
1
2019
134
0.040
Why?
Cancer-Associated Fibroblasts
1
2019
107
0.040
Why?
History, 20th Century
1
2020
574
0.040
Why?
Cricetulus
2
1994
205
0.040
Why?
Respiratory Burst
1
1997
23
0.040
Why?
Neutrophil Activation
1
1997
34
0.040
Why?
Clinical Competence
2
2016
1270
0.040
Why?
Racism
1
2018
50
0.040
Why?
Peritoneal Cavity
1
1997
56
0.040
Why?
Drug Administration Schedule
1
2003
3472
0.040
Why?
Immunity
1
2019
342
0.040
Why?
Pemetrexed
1
2016
102
0.040
Why?
Neoplasm Metastasis
2
2018
5112
0.040
Why?
Radiation Monitoring
1
2016
49
0.040
Why?
Anorexia
1
2017
143
0.040
Why?
National Institutes of Health (U.S.)
2
2010
208
0.040
Why?
Utilization Review
1
2016
48
0.030
Why?
Neovascularization, Pathologic
2
2018
1547
0.030
Why?
Bridged-Ring Compounds
1
2016
183
0.030
Why?
Green Fluorescent Proteins
1
2018
694
0.030
Why?
Leadership
1
2019
254
0.030
Why?
Interviews as Topic
1
2018
497
0.030
Why?
Plasmacytoma
1
1997
111
0.030
Why?
Piperidines
1
2001
1035
0.030
Why?
Fluorescent Dyes
1
2018
459
0.030
Why?
Chi-Square Distribution
1
2019
1323
0.030
Why?
Chemoradiotherapy, Adjuvant
1
2018
565
0.030
Why?
Calreticulin
1
2016
74
0.030
Why?
Career Choice
1
2018
232
0.030
Why?
Ions
1
2015
53
0.030
Why?
Mucin-1
1
2016
127
0.030
Why?
Extracellular Matrix
1
2019
554
0.030
Why?
Histocompatibility Antigens Class I
1
2016
235
0.030
Why?
Carcinoembryonic Antigen
1
2016
222
0.030
Why?
Nitric Oxide
1
1999
644
0.030
Why?
Intercellular Adhesion Molecule-1
1
2016
221
0.030
Why?
Catalase
2
1994
70
0.030
Why?
Microelectrodes
1
1995
52
0.030
Why?
Swine
1
1999
1541
0.030
Why?
Technology, Radiologic
1
2015
80
0.030
Why?
Medical Audit
1
2016
188
0.030
Why?
Streptonigrin
1
1994
4
0.030
Why?
Guinea Pigs
1
1995
241
0.030
Why?
Anthracyclines
1
2016
331
0.030
Why?
Cell Membrane
2
2016
850
0.030
Why?
Pancreaticoduodenectomy
1
2018
690
0.030
Why?
tert-Butylhydroperoxide
1
1994
6
0.030
Why?
Peroxides
1
1994
12
0.030
Why?
Pyridines
1
2001
1244
0.030
Why?
Program Development
1
2016
261
0.030
Why?
Electrodes
2
2004
116
0.030
Why?
Models, Statistical
2
2016
1171
0.030
Why?
Enzyme Assays
1
2014
22
0.030
Why?
Electrophysiology
1
1995
333
0.030
Why?
Fluorouracil
1
2018
1944
0.030
Why?
Heart
2
2019
1223
0.030
Why?
Chordoma
1
2016
163
0.030
Why?
Evoked Potentials
1
1995
190
0.030
Why?
Brachytherapy
1
2001
977
0.030
Why?
Personnel Turnover
1
2013
11
0.030
Why?
Patient Care Planning
1
2016
297
0.030
Why?
Needles
2
2004
107
0.030
Why?
Prostate-Specific Antigen
2
2008
993
0.030
Why?
Glutathione
2
1993
368
0.030
Why?
Methionine Sulfoximine
1
1993
2
0.030
Why?
Education, Medical, Continuing
1
2016
251
0.030
Why?
Staff Development
1
2013
61
0.030
Why?
Documentation
1
2015
207
0.030
Why?
Pain Management
1
2019
668
0.030
Why?
Immunohistochemistry
3
2012
7548
0.030
Why?
Mutation
2
2015
15179
0.030
Why?
Deglutition Disorders
1
2017
447
0.030
Why?
Bayes Theorem
1
2018
1021
0.030
Why?
HLA Antigens
1
2016
546
0.030
Why?
Disease Management
1
2018
1052
0.030
Why?
Program Evaluation
1
2016
597
0.030
Why?
Neoplasm Invasiveness
2
2012
3981
0.030
Why?
Taxoids
1
2016
967
0.030
Why?
Patient Care Team
1
2018
795
0.030
Why?
Risk
1
2017
1972
0.030
Why?
T-Lymphocyte Subsets
1
2016
582
0.030
Why?
Markov Chains
1
2013
175
0.030
Why?
Protein Synthesis Inhibitors
1
1992
71
0.030
Why?
1,2-Dihydroxybenzene-3,5-Disulfonic Acid Disodium Salt
1
1992
2
0.030
Why?
Teaching
1
2014
243
0.030
Why?
Respiration
1
2015
447
0.030
Why?
Cell Division
1
1997
2489
0.030
Why?
Endotoxins
1
1992
96
0.030
Why?
Quality-Adjusted Life Years
1
2013
226
0.030
Why?
Kinetics
2
2010
2049
0.030
Why?
Altruism
1
2012
34
0.030
Why?
Aging
1
2020
1582
0.030
Why?
Xenograft Model Antitumor Assays
2
2014
3821
0.030
Why?
Metabolic Clearance Rate
1
1992
231
0.030
Why?
Linear Models
1
2015
1085
0.030
Why?
Flow Cytometry
2
2000
3033
0.030
Why?
Laparoscopy
1
2001
1225
0.030
Why?
Molecular Imaging
1
2013
185
0.030
Why?
Drug Screening Assays, Antitumor
1
1993
566
0.030
Why?
ROC Curve
1
2015
1183
0.030
Why?
Lymphatic Metastasis
3
2011
4844
0.030
Why?
Movement
1
2015
556
0.030
Why?
Education, Medical
1
2016
331
0.030
Why?
Earthquakes
1
2011
5
0.030
Why?
Reimbursement, Incentive
1
2012
53
0.030
Why?
Chernobyl Nuclear Accident
1
2011
12
0.030
Why?
Lymphocytes, Tumor-Infiltrating
1
2016
992
0.030
Why?
Heterografts
1
2014
733
0.020
Why?
Quality Assurance, Health Care
1
2016
585
0.020
Why?
Activating Transcription Factor 4
1
2011
73
0.020
Why?
Fatigue
1
2017
1239
0.020
Why?
Neoplasm, Residual
1
2017
1656
0.020
Why?
Thoracic Cavity
1
2010
10
0.020
Why?
Japan
1
2011
227
0.020
Why?
Unfolded Protein Response
1
2011
115
0.020
Why?
Metals
1
1991
155
0.020
Why?
T-Lymphocytes, Regulatory
1
2015
673
0.020
Why?
Diffusion
1
2010
88
0.020
Why?
Transplantation, Heterologous
2
2005
1082
0.020
Why?
Cells, Cultured
2
1997
5637
0.020
Why?
Copper
1
1991
165
0.020
Why?
Organometallic Compounds
1
1991
191
0.020
Why?
Mastectomy
1
2016
1534
0.020
Why?
Self Report
1
2013
756
0.020
Why?
Review Literature as Topic
1
2010
71
0.020
Why?
Databases, Factual
1
2017
2218
0.020
Why?
Genetic Variation
1
2018
2086
0.020
Why?
Microscopy, Fluorescence
2
2004
769
0.020
Why?
Genetic Vectors
1
2015
1694
0.020
Why?
Patient Preference
1
2012
218
0.020
Why?
Whole Body Imaging
1
2010
114
0.020
Why?
Up-Regulation
1
2016
2450
0.020
Why?
Adenoviridae
1
2015
1459
0.020
Why?
Urinary Bladder
1
2012
575
0.020
Why?
CD8-Positive T-Lymphocytes
1
2016
1586
0.020
Why?
Uterine Cervical Neoplasms
1
2000
1833
0.020
Why?
Physicians
1
2017
882
0.020
Why?
Bone Marrow
1
1997
2358
0.020
Why?
Motivation
1
2012
499
0.020
Why?
Receptors, Antigen, T-Cell
1
2015
1146
0.020
Why?
Adolescent
3
2015
31252
0.020
Why?
Curriculum
1
2013
860
0.020
Why?
Erlotinib Hydrochloride
1
2009
388
0.020
Why?
Proto-Oncogene Proteins B-raf
1
2015
1283
0.020
Why?
DNA, Neoplasm
1
1993
1910
0.020
Why?
Lung
1
2019
3151
0.020
Why?
Colorectal Neoplasms
1
2003
3578
0.020
Why?
Neoplastic Stem Cells
1
2016
1443
0.020
Why?
Postoperative Complications
1
2003
5542
0.020
Why?
Kaplan-Meier Estimate
1
2017
6207
0.020
Why?
Protein Denaturation
1
2007
70
0.020
Why?
Quality of Life
2
2013
4532
0.020
Why?
Respiratory Insufficiency
1
2010
330
0.020
Why?
Phosphorylation
2
2007
4804
0.020
Why?
Epilepsy
1
1995
883
0.020
Why?
Stem Cells
1
2013
1213
0.020
Why?
Promoter Regions, Genetic
1
2014
3101
0.020
Why?
Protein Folding
1
2007
281
0.020
Why?
Acute Disease
1
2011
2422
0.020
Why?
Prevalence
1
2013
3260
0.020
Why?
Sp1 Transcription Factor
1
2006
188
0.020
Why?
DNA Repair
1
2013
1872
0.020
Why?
Polymorphism, Single Nucleotide
1
2017
4549
0.020
Why?
Random Allocation
1
2006
703
0.020
Why?
Case-Control Studies
1
2014
6100
0.020
Why?
Carbocyanines
1
2004
41
0.020
Why?
Myocardium
1
1991
1313
0.020
Why?
Quinazolines
1
2009
923
0.020
Why?
Binding, Competitive
1
2004
300
0.020
Why?
Proto-Oncogene Proteins
2
2004
2488
0.020
Why?
Proteasome Endopeptidase Complex
1
2007
589
0.010
Why?
Mice, Inbred C57BL
1
2015
6942
0.010
Why?
Laryngeal Neoplasms
1
2007
518
0.010
Why?
Genes, erbB-1
1
2004
101
0.010
Why?
Cross-Sectional Studies
1
2013
4314
0.010
Why?
Genetic Predisposition to Disease
1
2017
5539
0.010
Why?
Lymph Node Excision
1
2011
1959
0.010
Why?
Infusions, Parenteral
1
2003
191
0.010
Why?
Amifostine
1
2003
97
0.010
Why?
Genes, erbB-2
1
2004
229
0.010
Why?
DNA
1
1991
2693
0.010
Why?
Genomics
1
2013
2738
0.010
Why?
Mouth Neoplasms
1
2007
713
0.010
Why?
Infant, Newborn
1
2015
8223
0.010
Why?
Drug Synergism
1
2005
1313
0.010
Why?
Molecular Weight
1
2003
629
0.010
Why?
Injections, Intravenous
1
2003
573
0.010
Why?
Critical Pathways
1
2003
149
0.010
Why?
Phosphoric Monoester Hydrolases
1
2003
243
0.010
Why?
Models, Chemical
1
2002
186
0.010
Why?
Biomarkers
1
2013
5047
0.010
Why?
Appendiceal Neoplasms
1
2004
234
0.010
Why?
Statistics as Topic
1
2003
445
0.010
Why?
Platelet Endothelial Cell Adhesion Molecule-1
1
2001
157
0.010
Why?
Gastrointestinal Stromal Tumors
1
2004
297
0.010
Why?
Blotting, Northern
2
1992
682
0.010
Why?
Benzimidazoles
1
2004
428
0.010
Why?
Enzyme Activation
1
2004
1764
0.010
Why?
Intestine, Small
1
2004
499
0.010
Why?
Clinical Trials, Phase I as Topic
1
2003
604
0.010
Why?
Brain
1
2013
4113
0.010
Why?
Laparotomy
1
2001
211
0.010
Why?
Infant
1
2015
13310
0.010
Why?
Respiration, Artificial
1
2003
577
0.010
Why?
Extremities
1
2001
303
0.010
Why?
Protein Processing, Post-Translational
1
2003
803
0.010
Why?
Child, Preschool
1
2015
16273
0.010
Why?
Oropharyngeal Neoplasms
1
2007
1105
0.010
Why?
Neutropenia
1
2003
968
0.010
Why?
Cell Adhesion Molecules
1
2001
577
0.010
Why?
Blood Vessels
1
1999
217
0.010
Why?
Intensive Care Units
1
2003
717
0.010
Why?
Cell Separation
1
2000
612
0.010
Why?
Models, Theoretical
1
2002
785
0.010
Why?
Body Weight
1
2003
1293
0.010
Why?
Thrombocytopenia
1
2003
846
0.010
Why?
Spinal Cord
1
2001
690
0.010
Why?
Colonic Neoplasms
1
2004
1390
0.010
Why?
Binding Sites
1
2000
2171
0.010
Why?
Mitochondria
1
2003
1282
0.010
Why?
Protein-Tyrosine Kinases
1
2003
1756
0.010
Why?
Tumor Suppressor Proteins
1
2003
1823
0.010
Why?
Quinones
1
1994
21
0.010
Why?
NADH Dehydrogenase
1
1994
15
0.010
Why?
Proteins
1
2003
1963
0.010
Why?
Predictive Value of Tests
1
2003
4892
0.010
Why?
Child
1
2015
29154
0.010
Why?
Buthionine Sulfoximine
1
1993
41
0.010
Why?
Sodium Chloride
1
1992
156
0.010
Why?
Microtubules
1
1993
270
0.010
Why?
Hydroxides
1
1991
8
0.010
Why?
Hydroxyl Radical
1
1991
19
0.010
Why?
Chelating Agents
1
1992
127
0.010
Why?
Blood Proteins
1
1992
294
0.010
Why?
Phenotype
1
2002
6295
0.010
Why?
Mortality
1
1992
343
0.010
Why?
L-Lactate Dehydrogenase
1
1991
299
0.010
Why?
Arginine
1
1992
500
0.010
Why?
Iron
1
1992
376
0.010
Why?
Intestines
1
1992
686
0.000
Why?
Cell Cycle
1
1993
2084
0.000
Why?
Transcription, Genetic
1
1992
3154
0.000
Why?
Gene Expression
1
1991
3570
0.000
Why?
Rats
1
1991
6086
0.000
Why?
RNA, Messenger
1
1991
6150
0.000
Why?
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