Are randomised controlled trials in the BMJ different?
Egger
M
M
Bartlett
C
C
Jüni
P
P
D004358:Drug Therapy; D006801:Humans; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*; D012107:Research Design; D006113:United Kingdom