In:
Annals of Internal Medicine, American College of Physicians, Vol. 156, No. 1_Part_1 ( 2012-01-03), p. 1-
Type of Medium:
Online Resource
ISSN:
0003-4819
DOI:
10.7326/0003-4819-156-1-201201030-00002
Language:
English
Publisher:
American College of Physicians
Publication Date:
2012
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