共 18 条
- [1] BIBBO M, 1977, OBSTET GYNECOL, V49, P1
- [2] HART WR, 1976, CANCER, V37, P763, DOI 10.1002/1097-0142(197602)37:2<763::AID-CNCR2820370224>3.0.CO
- [3] 2-T
- [4] HEINONEN OP, 1973, CANCER, V31, P573, DOI 10.1002/1097-0142(197303)31:3<573::AID-CNCR2820310312>3.0.CO
- [5] 2-#
- [7] HERBST AL, 1974, AM J OBSTET GYNECOL, V119, P713
- [9] LANIER AP, 1973, MAYO CLIN PROC, V48, P793