共 12 条
[1]
BUTTRAM VC, 1983, FERTIL STERIL, V40, P159
[4]
HENDREN WH, 1977, J PEDIATR SURG, V12, P339
[5]
HENDREN WH, 1982, J PEDIATR SURG, V17, P695
[7]
KIESEWETTER WB, 1979, PEDIATR SURG, P1059
[8]
PAROTT TS, 1977, UROLOGY, V10, P407