共 11 条
[1]
CHANG K, 1994, GASTROINTEST ENDOS 2, V40, P62
[3]
CHANG KJ, 1995, AM J GASTROENTEROL, V90, P148
[4]
DILL JE, 1995, GASTROENTEROLOGY, V108, pA414
[6]
GRESS F, 1995, GASTROINTEST ENDOSC, V41, P304
[10]
WIERSEMA M, 1995, GASTROINTEST ENDOSC, V41, P315, DOI 10.1016/S0016-5107(05)80114-2