Cricoid pressure--one or two hands?
Adams
A P
AP
Cormack
R S
RS
Lehane
J
J
D003413:Cricoid Cartilage; D005764:Gastroesophageal Reflux / Q000517:prevention & control*; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D011312:Pressure