The National Confidential Enquiry into Perioperative Deaths.
University of Wales College of Medicine, Cardiff.
J N
JN
Lunn
D000758:Anesthesia / Q000401:mortality*; D003625:Data Collection; D017052:Hospital Mortality; D006801:Humans; D013514:Surgical Procedures, Operative / Q000401:mortality*; D006113:United Kingdom / Q000453:epidemiology