In:
Annals of Internal Medicine, American College of Physicians, Vol. 155, No. 4 ( 2011-08-16), p. 217-
Type of Medium:
Online Resource
ISSN:
0003-4819
DOI:
10.7326/0003-4819-155-4-201108160-00005
Language:
English
Publisher:
American College of Physicians
Publication Date:
2011
Permalink