共 20 条
[1]
BORNCHOW IB, 1966, ARCH SURG-CHICAGO, V92, P960
[2]
CANTOR MO, 1967, AM J GASTROENTEROL, V47, P461
[3]
DUDLEY H A, 1958, J R Coll Surg Edinb, V3, P206
[4]
DYER NH, 1969, BRIT MED J, V1, P689
[5]
EULER AR, 1977, PEDIATRICS, V59, P58
[6]
FERREIRA-SANTOS R, 1961, Proc R Soc Med, V54, P1047