共 33 条
[1]
ANDERSSON S, 1965, GASTROENTEROLOGY, V49, P364
[4]
AUBREY DA, 1972, ARCH SURG-CHICAGO, V105, P448
[5]
AUBREY DA, 1972, ARCH SURG-CHICAGO, V105, P467
[6]
BACON GE, 1969, J LAB CLIN MED, V73, P1030
[7]
CHUNG R, 1970, GASTROENTEROLOGY, V58, P1038
[8]
CHVASTA TE, 1972, J LAB CLIN MED, V79, P302
[9]
CROFT D N, 1963, Br Med J, V2, P897
[10]
DAVENPORT HW, 1970, PROGRESS GASTROENTER, V2, P42