MICHAEL JOHNSON to Pulmonary Medicine
This is a "connection" page, showing publications MICHAEL JOHNSON has written about Pulmonary Medicine.
Connection Strength
0.021
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Burden of COPD in a government health care system: a retrospective observational study using data from the US Veterans Affairs population. Int J Chron Obstruct Pulmon Dis. 2010 May 06; 5:125-32.
Score: 0.021