共 8 条
[4]
GRAY AJG, 1981, BRIT J HOSP MED, V25, P173
[5]
HARBER T, 1980, ANN ROY COLL SURG, V62, P291
[6]
MARSH RHK, 1981, BRIT J HOSP MED, V25, P377
[8]
ROBINSON JS, 1974, SCI F ANAESTHESIA, P478