共 50 条
- [1] PROLAPSE AND PRESENTATION OF THE UMBILICAL-CORD AUSTRALIAN & NEW ZEALAND JOURNAL OF OBSTETRICS & GYNAECOLOGY, 1983, 23 (03): : 142 - 145
- [3] PRESENTATION AND PROLAPSE OF UMBILICAL CORD - AN ANALYSIS OF 350 CASES JOURNAL OF OBSTETRICS AND GYNAECOLOGY OF THE BRITISH EMPIRE, 1951, 58 (02): : 259 - 271
- [10] PROLAPSE OF UMBILICAL CORD WESTERN JOURNAL OF SURGERY OBSTETRICS AND GYNECOLOGY, 1963, 71 (05): : 205 - +