共 33 条
- [3] BEHAR M, 1979, LANCET, V1, P527
- [4] BROMAGE PR, 1980, ANESTH ANALG, V59, P473
- [5] EXTRADURAL MORPHINE FOR PAIN AFTER SURGERY [J]. BRITISH JOURNAL OF ANAESTHESIA, 1981, 53 (09) : 921 - 925
- [7] RESPIRATORY DEPRESSION AFTER EXTRADURAL MORPHINE [J]. BRITISH JOURNAL OF ANAESTHESIA, 1980, 52 (08) : 841 - 841
- [8] COOPER GM, 1982, BRIT J ANAESTH, V54, pP239
- [9] COUSINS MJ, 1979, LANCET, V1, P1141