共 19 条
[2]
CLEELAND CS, 1999, P AN M AM SOC CLIN, V18, pA2215
[7]
Gasche C, 2001, AM J GASTROENTEROL, V96, P2382
[10]
LEITGEB C, 1994, CANCER-AM CANCER SOC, V73, P2535, DOI 10.1002/1097-0142(19940515)73:10<2535::AID-CNCR2820731014>3.0.CO