共 28 条
[2]
ALNAKIB B, 1984, AM J GASTROENTEROL, V79, P191
[3]
BAILAR JC, 1964, BIOMETRICS, V20, P639
[5]
BINDER V, 1982, GASTROENTEROLOGY, V83, P563
[8]
DELPRE G, 1980, GASTROENTEROLOGY, V78, P1452
[9]
Devlin H B, 1980, World J Surg, V4, P183