title: Deferred consent.
authors.affiliation: Yale University School of Medicine, New Haven, Connecticut 06510.
authors.forename: R J
authors.initials: RJ
authors.lastname: Levine
mesh_terms: D002986:Clinical Trials as Topic; D032921:Consensus; D004992:Ethics, Medical; D035082:Federal Government; D033161:Government Regulation; D006801:Humans; D007258:Informed Consent; D010344:Patient Advocacy; D035842:Research Subjects; D018570:Risk Assessment