The anesthetic machine in the 1990s.
Westhorpe
R N
RN
Royal Children's Hospital, Melbourne, Australia.
D000758:Anesthesia; D000776:Anesthesiology / Q000295:instrumentation*; D000777:Anesthetics / Q000008:administration & dosage; D006804:Ergonomics; D006801:Humans; D007430:Intraoperative Care / Q000295:instrumentation; D016343:Monitoring, Intraoperative / Q000295:instrumentation