共 50 条
- [43] Recent developments in fetal DNA in maternal plasma CIRCULATING NUCLEIC ACIDS IN PLASMA/SERUM III AND SERUM PROTEOMICS, 2004, 1022 : 100 - 104
- [47] FETAL PROSTAGLANDIN LEVELS IN TWIN PREGNANCIES PROSTAGLANDINS AND MEDICINE, 1981, 6 (03): : 309 - 316
- [49] PREVENTION OF FETAL LOSS IN TWIN PREGNANCIES SOUTH AFRICAN MEDICAL JOURNAL, 1991, 80 (10): : 520 - 520