共 50 条
- [2] The association between fetal sex and preterm birth in twin pregnancies [J]. OBSTETRICS AND GYNECOLOGY, 2004, 104 (01): : 195 - 196
- [3] The association between fetal sex and preterm birth in twin pregnancies [J]. OBSTETRICS AND GYNECOLOGY, 2004, 103 (02): : 327 - 332
- [5] The association between fetal sex and preterm birth in twin pregnancies - In reply [J]. OBSTETRICS AND GYNECOLOGY, 2004, 104 (01): : 196 - 196
- [7] The association between fetal fibronectin and spontaneous preterm birth in twin pregnancies with a shortened cervical length [J]. JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2018, 31 (19): : 2564 - 2568
- [9] Recurrence of preterm birth in twin pregnancies in the presence of a prior singleton preterm birth [J]. JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2008, 21 (05): : 289 - 295