共 16 条
[1]
BROWN MB, 1985, BMDP STATISTICAL SOF
[2]
COOK MG, 1983, GUT, V14, P255
[3]
GOODMAN MJ, 1977, GASTROENTEROLOGY, V72, P952
[4]
HERMANEK P, 1979, LEBER MAGEN DARM, V9, P283
[5]
JENRICH R, 1985, BMDP STATISTICAL SOF
[6]
KORELITZ BI, 1974, AM J GASTROENTEROL, V61, P460
[7]
MALCHOW H, 1984, GASTROENTEROLOGY, V86, P249
[8]
Morson B, 1979, GASTROINTESTINAL PAT