Ethics and international research. Obtaining informed consent for trials in Africa is possible.
Godfrey-Faussett
P
P
Mwinga
A
A
Hosp
M
M
Baggaley
R
R
Quigley
M
M
Porter
J
J
D004992:Ethics, Medical; D015658:HIV Infections / Q000175:diagnosis; D006801:Humans; D007258:Informed Consent; D016032:Randomized Controlled Trials as Topic; D016312:Treatment Refusal; D014376:Tuberculosis / Q000188:drug therapy*; D015024:Zambia