共 50 条
- [47] SCREENING FOR NEURAL-TUBE DEFECT - FALSE POSITIVE FINDINGS ON ULTRASOUND AND IN AMNIOTIC-FLUID BRITISH MEDICAL JOURNAL, 1983, 287 (6384): : 24 - 24
- [50] SCREENING FOR NEURAL-TUBE DEFECTS AND MATERNAL ANXIETY BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1982, 89 (03): : 218 - 221