(Q29541186)
Statements
Publication bias in clinical research (English)
P.J Easterbrook
1 reference
R Gopalan
1 reference
J.A Berlin
1 reference
D.R Matthews
1 reference
J. A. Berlin
R. Gopalan
D. R. Matthews
April 1991
1 reference
13 April 1991
1 reference
867-872
1 reference
867-72
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
1 reference
1 reference
1 reference