title: The National Confidential Enquiry into Perioperative Deaths 1990.
authors: S G
authors: SG
authors: Graham
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000758:Anesthesia / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010380:Peer Review; D011183:Postoperative Complications / Q000401:mortality*; D006113:United Kingdom / Q000453:epidemiology