title: Studying benefit in gene transfer.
authors.forename: G E
authors.initials: GE
authors.lastname: Henderson
authors.forename: N M
authors.initials: NM
authors.lastname: King
mesh_terms: D002986:Clinical Trials as Topic / Q000941:ethics; D032962:Consent Forms; D003625:Data Collection / Q000379:methods; D036262:Empirical Research; D015316:Genetic Therapy / Q000941:ethics; D006801:Humans; D007258:Informed Consent; D018570:Risk Assessment