Editorial: Fitness for anaesthesia.
D000553:Ambulatory Care; D000740:Anemia / Q000628:therapy; D000758:Anesthesia; D002318:Cardiovascular Diseases / Q000628:therapy; D003863:Depression / Q000628:therapy; D003949:Diagnostic Techniques, Surgical; D006801:Humans; D011300:Preoperative Care; D012140:Respiratory Tract Diseases / Q000628:therapy