共 25 条
[2]
BARON JH, 1973, CLIN GASTROENTEROL, V2, P293
[3]
BURNS GP, 1966, LANCET, V1, P70
[4]
CARD WI, 1960, CLIN SCI, V19, P147
[6]
DELUCA VA, 1963, AMA ARCH INT MED, V3, P363
[7]
FRASER GM, 1964, LANCET, V2, P979
[8]
Gelzayd E A, 1973, Gastrointest Endosc, V19, P131, DOI 10.1016/S0016-5107(73)73980-8
[10]
KAPLAN EL, 1969, ARCH SURG-CHICAGO, V98, P636