Current experience of central versus local ethics approval in multicentre studies.
Watling
M I
MI
TIL Occam Ltd, Guildford.
Dewhurst
J K
JK
D017326:Clinical Trials, Phase III as Topic; D003625:Data Collection; D017598:Efficiency, Organizational; D026724:Ethical Review; D028744:Ethics Committees, Research; D006801:Humans; D015337:Multicenter Studies as Topic; D017712:Peer Review, Research / Q000379:methods*; D011320:Primary Health Care; D011367:Professional Staff Committees / Q000458:organization & administration*; D036302:Therapeutic Human Experimentation; D006113:United Kingdom