title: Too many ethical committees.
authors: T J
authors: TJ
authors: Berry
authors: T E
authors: TE
authors: Ades
authors: C S
authors: CS
authors: Peckham
mesh_terms: D026724:Ethical Review; D028744:Ethics Committees, Research; D004992:Ethics, Medical; D033161:Government Regulation; D015658:HIV Infections / Q000517:prevention & control; D006801:Humans; D007231:Infant, Newborn; D008403:Mass Screening; D011367:Professional Staff Committees; D006113:United Kingdom