In:
Archives of Internal Medicine, American Medical Association (AMA), Vol. 169, No. 5 ( 2009-03-09), p. 480-
Type of Medium:
Online Resource
ISSN:
0003-9926
DOI:
10.1001/archinternmed.2008.587
Language:
English
Publisher:
American Medical Association (AMA)
Publication Date:
2009