Nasogastric tubes and cricoid pressure.
Vanner
R G
RG
Pryle
B J
BJ
D003413:Cricoid Cartilage / Q000000981:diagnostic imaging*; D005764:Gastroesophageal Reflux / Q000517:prevention & control; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000295:instrumentation*; D008297:Male; D011312:Pressure; D014057:Tomography, X-Ray Computed