Role of the pharmaceutical industry in major clinical trials.
D035843:Biomedical Research; D002986:Clinical Trials as Topic / Q000191:economics / Q000592:standards; D004345:Drug Industry; D035081:Editorial Policies; D028744:Ethics Committees, Research; D004994:Ethics, Pharmacy; D005381:Financing, Organized; D033181:Information Dissemination; D012107:Research Design; D012926:Social Control, Formal