共 47 条
[2]
BRANDBERG A, 1972, GASTROENTEROLOGY, V63, P413
[3]
CELLO JP, 1983, GASTROINTESTINAL DIS, P1122
[5]
DENNIS C, 1952, SURGERY, V32, P892
[10]
GADACZ TR, 1977, GASTROENTEROLOGY, V72, P1287