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- [8] Risk factors for periventricular echodensities and outcomes in preterm infants JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2017, 30 (04): : 397 - 401
- [9] Correlation of grading and duration of periventricular echodensities with neurodevelopmental outcome in preterm infants Pediatric Radiology, 2006, 36 : 810 - 815