Descent into the maelstrom: a postoperative experience.
D000368:Aged; D000777:Anesthetics / Q000009:adverse effects; D002769:Cholelithiasis / Q000601:surgery*; D003693:Delirium / Q000523:psychology*; D003702:Delusions / Q000523:psychology*; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000523:psychology; D011605:Psychoses, Substance-Induced / Q000523:psychology
D000777:Anesthetics