共 22 条
[1]
ALLAN RN, IN PRESS
[2]
BROOKE BN, 1959, LANCET, V2, P745
[5]
FIELDING JF, 1972, SURG GYNECOL OBSTETR, V134, P467
[7]
GOLIGHER JC, 1972, BRIT J SURG, V59, P253, DOI 10.1002/bjs.1800590403
[8]
GOLIGHER JC, 1967, SURGERY ANUS RECTUM, P938
[9]
HOWELJONES J, 1966, GUT, V7, P448