title: Ethical approval of clinical studies, informed consent, and the Declaration of Helsinki: what you need to know.
authors.affiliation: Dallas, Texas.
authors.forename: Rod J
authors.initials: RJ
authors.lastname: Rohrich
mesh_terms: D002986:Clinical Trials as Topic / Q000941:ethics*; D026690:Ethics, Clinical; D032984:Ethics, Research; D006381:Helsinki Declaration; D006805:Human Experimentation / Q000941:ethics*; D006801:Humans; D007258:Informed Consent / Q000941:ethics*; D013518:Surgery, Plastic / Q000941:ethics