Ch B
发表
J. P. Payne,
R. Hughes,
S. A. Azawi,
1980,
British journal of anaesthesia.
G. Purcell-Jones,
A. Yates,
I. James,
1987,
British journal of anaesthesia.
J. Hunter,
J. Utting,
R. Jones,
1984,
British journal of anaesthesia.
D. Goldhill,
P. Flynn,
R. Emmott,
1991,
British journal of anaesthesia.