Author:Swingler, George H; Pillay, Victoria; Pienaar, Elizabeth D; Ioannidis, John P ADate:2005OBJECTIVE: This study aimed to assess whether randomized controlled trials conducted in Africa with collaborators from outside Africa were more closely associated with health conditions that have a burden of disease that is of specific ...Read more
Author:Zani, Babalwa; Pienaar, Elizabeth D; Oliver, Joy; Siegfried, NandiDate:2011Introduction To effectively address HIV/AIDS in Africa, evidence on preventing new infections and providing effective treatment is needed. Ideally, decisions on which interventions are effective should be based on evidence from randomized ...Read morecb