共 31 条
[1]
AMMANN RW, 1973, GASTROENTEROLOGY, V64, P320
[2]
ANDERSON CB, 1974, SURG GYNECOL OBSTET, V138, P587
[4]
Blackwood W D, 1973, Gastrointest Endosc, V20, P56, DOI 10.1016/S0016-5107(73)73873-6
[8]
GRAPULIN G, 1974, DIGESTIVE SURGERY
[9]
Grozinger K H, 1965, Langenbecks Arch Chir, V310, P199, DOI 10.1007/BF01440685
[10]
HABERLAND GL, 1967, MED WELT, V18, P1367