title: A guide to clinical trials. Part I: Understanding clinical studies.
authors.forename: Liz
authors.initials: L
authors.lastname: Highleyman
mesh_terms: D002986:Clinical Trials as Topic; D003657:Decision Making; D015195:Drug Design; D032984:Ethics, Research; D017408:Guidelines as Topic; D007258:Informed Consent; D012107:Research Design