C. Roberts
发表
R. Ganta,
R. Elwood,
C. Roberts,
1995,
Anesthesia and analgesia.
E. Hartsilver,
J. Phillips,
J. Stedeford,
2002,
British journal of anaesthesia.
M. Ramsay,
C. Roberts,
1991,
Anesthesia and analgesia.