共 11 条
- [1] ARMENIA CS, 1963, OBSTET GYNECOL, V21, P349
- [3] BISHOP EH, 1961, OBSTET GYNECOL, V17, P442
- [5] CALDEYROBARCIA R, 1959, OXYTOCIN
- [7] HENDRICKS C, 1961, AM J OBSTET GYNECOL, V82, P1064
- [8] SMYTH CN, 1957, J OBSTET GYNAECOL, V64, P59
- [9] VONZIMMER F, 1962, GEBURTSH FRAUENHEILK, V22, P1026
- [10] WILLIAMS EA, 1962, LANCET, V1, P1412