共 20 条
[1]
[Anonymous], 2005, GASTROENTEROL ENDOS
[6]
Ido K., 2004, GASTROENTEROL ENDOSC, V46, P2079
[7]
Ishizawa T, 2006, GASTROENTEROL ENDOSC, V48, P1102
[10]
Kuwada SK, 1996, AM J GASTROENTEROL, V91, P1116

