共 50 条
- [21] Assessment of fetal anatomy at 12 to 13 weeks of gestation by transabdominal and transvaginal sonography BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1996, 103 (01): : 82 - 85
- [29] GROWTH OF THE NORMAL HUMAN LOWER URINARY-TRACT FROM 12 TO 21 WEEKS GESTATION ANATOMICAL RECORD, 1992, 234 (04): : 568 - 574
- [30] Detailed fetal anatomy assessment in the first trimester at 11, 12 and 13 weeks of gestation JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2012, 25 (06): : 675 - 678