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- [33] Early prediction of spontaneous twin very preterm birth: a population based study 2002-2012 JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2015, 28 (15): : 1784 - 1789
- [40] A comparison of cervical length measurement techniques for the prediction of spontaneous preterm birth JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2017, 30 (01): : 50 - 53