共 7 条
[1]
DILIPKUMAR P, 1992, ARCH SURG-CHICAGO, V127, P707
[2]
HUIBREGTSE K, 1994, AM J GASTROENTEROL, V89, P66
[3]
KOZAREK RA, 1991, GASTROENTEROLOGY, V100, P1362
[7]
SACHS M, 1991, ZBL CHIR, V116, P809