title: Local research ethics committees. National research ethics committee is needed.
authors.forename: P G
authors.initials: PG
authors.lastname: Stone
authors.forename: C F
authors.initials: CF
authors.lastname: Blogg
mesh_terms: D017041:Ethics Committees / Q000458:organization & administration*; D006801:Humans; D015337:Multicenter Studies as Topic; D016032:Randomized Controlled Trials as Topic