Sample sizes and withdrawals in clinical trials.
Caubet
J F
JF
Stason
W B
WB
Bishop
D J
DJ
Ross
S D
SD
D000787:Angina Pectoris / Q000188:drug therapy; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D009543:Nifedipine / Q000627:therapeutic use; D010352:Patient Dropouts; D018579:Patient Selection; D011643:Publishing; D016032:Randomized Controlled Trials as Topic; D018401:Sample Size
D009543:Nifedipine