共 50 条
- [23] Shoulder dystocia - Commentary BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1998, 105 (08): : 811 - 815
- [24] SHOULDER DYSTOCIA - IS IT PREDICTABLE EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY, 1995, 62 (01): : 15 - 18
- [30] Shoulder dystocia risks AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1999, 180 (04) : 1047 - 1047