Another modification of the oesophageal detector device.
Loan
P B
PB
Orr
I
I
D000776:Anesthesiology / Q000295:instrumentation; D004867:Equipment Design; D004947:Esophagus; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control; D007442:Intubation, Intratracheal / Q000295:instrumentation*