Critchley, 1996, Anaesthesia, 51, 1139, 10.1111/j.1365-2044.1996.tb15051.x
Bion, 1984, Anaesthesia, 39, 1023, 10.1111/j.1365-2044.1984.tb08895.x
Hawksworth, 1998, Reg Anesth Pain Med, 23, 283
Kathirvel, 2000, Anaesthesia, 55, 899, 10.1046/j.1365-2044.2000.01472.x
Klimscha, 1998, Anesth Analg, 86, 561, 10.1213/00000539-199803000-00023
Islas, 1985, Anesth Analg, 64, 1161, 10.1213/00000539-198512000-00005
Gebhardt, 1994, Anaesthesist, 43, 34
White, 1985, Br J Anaesth, 57, 197, 10.1093/bja/57.2.197
Adams, 1992, Anaesthesist, 41, 588
Lauretti, 2001, J Clin Anesth, 13, 576, 10.1016/S0952-8180(01)00333-6
Himmelseher, 2001, Anesth Analg, 92, 1290, 10.1097/00000539-200105000-00040
Chia, 1998, Anesth Analg, 86, 1245, 10.1213/00000539-199806000-00021
Naguib, 1991, Br J Anaesth, 67, 559, 10.1093/bja/67.5.559
Yanli, 1996, Anaesthesia, 51, 84, 10.1111/j.1365-2044.1996.tb07662.x
Gantenbein, 1997, Life Sci, 61, 2027, 10.1016/S0024-3205(97)00861-8
Weir, 1998, Br J Anaesth, 80, 299, 10.1093/bja/80.3.299
