Dr. Utkarsha Kinikar and Dr. Sara Dhanawade 2018. Study of cranial ultrasound its correlation with perinatal risk factors and its outcome in preterm neonates admitted to Neonatal intensive care unit. Pediatric Review: International Journal of Pediatric Research. 5, 4 (Apr. 2018), 169-174. DOI:https://doi.org/10.17511/ijpr.2018.i04.03.