共 9 条
[1]
Colombo E, 1989, Acta Otorhinolaryngol Ital, VSuppl 26, P1
[3]
GEORGESCU A, 1992, ANESTH ANALG, V74, P457
[5]
MEHROTRA D, 1979, LANCET, V2, P582
[6]
SELLICK BA, 1961, LANCET, V2, P404
[7]
Shorten G D, 1991, J Clin Anesth, V3, P403, DOI 10.1016/0952-8180(91)90185-P