Journal article
Analysis and interpretation of treatment effects in subgroups of patients in randomized clinical trials
Authors
Yusuf S
Journal
JAMA: The Journal of the American Medical Association, Vol. 266, No. 1, pp. 93–98
Publisher
American Medical Association (AMA)
Publication Date
July 3, 1991
DOI
10.1001/jama.266.1.93
ISSN
0098-7484