Connection

DAVID NIELSEN to Reference Values

This is a "connection" page, showing publications DAVID NIELSEN has written about Reference Values.
Connection Strength

0.075
  1. TPH2 and TPH1: association of variants and interactions with heroin addiction. Behav Genet. 2008 Mar; 38(2):133-50.
    View in: PubMed
    Score: 0.067
  2. Tryptophan hydroxylase and catechol-O-methyltransferase gene polymorphisms: relationships to monoamine metabolite concentrations in CSF of healthy volunteers. Eur Arch Psychiatry Clin Neurosci. 1997; 247(6):297-302.
    View in: PubMed
    Score: 0.008
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.