共 50 条
- [1] MATERNAL SERUM ALPHA-FETOPROTEIN LEVELS IN DIABETIC PREGNANCIES LANCET, 1988, 2 (8606): : 345 - 346
- [2] RAISED MATERNAL SERUM ALPHA-FETOPROTEIN LEVELS IN SUBSEQUENT PREGNANCIES LANCET, 1981, 1 (8229): : 1103 - 1103
- [5] MATERNAL ALPHA-FETOPROTEIN LEVELS IN MULTIPLE PREGNANCIES BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1994, 101 (02): : 156 - 158