The pattern of anaesthesia in a general hospital.
D000005:Abdomen / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000368:Aged; D000758:Anesthesia; D002648:Child; D002675:Child, Preschool; D003521:Cyclopropanes; D004987:Ethers; D005260:Female; D006221:Halothane; D006760:Hospitalization; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D009493:Neurosurgery; D009609:Nitrous Oxide; D009774:Obstetrics; D011183:Postoperative Complications; D011247:Pregnancy; D013514:Surgical Procedures, Operative / Q000401:mortality; D014241:Trichloroethylene
D003521:Cyclopropanes; D004987:Ethers; D014241:Trichloroethylene; D009609:Nitrous Oxide; D006221:Halothane