共 7 条
[1]
BERRY C. L., 1968, J PEDIAT SURG, V3, P36, DOI 10.1016/0022-3468(68)90286-8
[3]
BOLEY SJ, 1963, SURG GYNECOL OBSTET, V116, P53
[4]
FRASER GC, 1967, J PEDIATR SURG, V2, P205
[5]
MARSTON A, 1966, GUT, V7, P1, DOI 10.1136/gut.7.1.1