共 28 条
[2]
DESILVA HJ, 1991, EUR J GASTROEN HEPAT, V3, P343
[4]
DOZOIS RR, 1987, INT J COLORECTAL DIS, V1, P2
[6]
KEIGHLEY MRB, 1988, BRIT J SURG, V75, P1009
[8]
LEVITT MD, 1990, GUT, pA1169
[9]
LOHMULLER JL, 1990, ANN SURG, V211, P622