(Q72116856)
Statements
Changes in study design, gender issues, and other characteristics of clinical research published in three major medical journals from 1971 to 1991 (English)
M M McDermott
F Lefevre
J Feinglass
D Reifler
S Potts
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference