Hypercapnia due to absence of unidirectional expiratory valve in anesthesia system.
Tan
T D
TD
Chang Gung Memorial Hospital, Kaohsiung.
Yap
L C
LC
Jawan
B
B
Lee
J H
JH
D000293:Adolescent; D000769:Anesthesia, Inhalation / Q000009:adverse effects* / Q000295:instrumentation*; D004868:Equipment Failure; D006801:Humans; D006935:Hypercapnia / Q000209:etiology*; D008297:Male