CONSORT statement on the reporting standards of clinical trials. Reporting of refusal of consent to take part in clinical trials is still poor.
Bromhead
H J
HJ
Goodman
N W
NW
D002986:Clinical Trials as Topic / Q000592:standards*; D006801:Humans; D007258:Informed Consent / Q000706:statistics & numerical data; D010506:Periodicals as Topic; D016032:Randomized Controlled Trials as Topic / Q000592:standards