title: Informed consent to clinical trials in cancer.
mesh_terms: D002986:Clinical Trials as Topic; D030881:Disclosure; D028741:Ethics Committees, Clinical; D028744:Ethics Committees, Research; D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent; D009369:Neoplasms / Q000188:drug therapy / Q000523:psychology / Q000601:surgery*; D018570:Risk Assessment; D013514:Surgical Procedures, Operative / Q000523:psychology; D036302:Therapeutic Human Experimentation