title: Informed consent and controlled trials.
mesh_terms: D002986:Clinical Trials as Topic; D035061:Control Groups; D030881:Disclosure; D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent; D010344:Patient Advocacy; D011897:Random Allocation; D035842:Research Subjects; D018570:Risk Assessment; D036302:Therapeutic Human Experimentation