Laryngeal mask airway to prevent a gas leak around a tracheal tube.
Asai
T
T
Murao
K
K
Shingu
K
K
D000768:Anesthesia, General; D004868:Equipment Failure; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation; D017214:Laryngeal Masks; D008297:Male; D008875:Middle Aged