K B, Charumathi, Preethi B Preethi B, and Preethika A Preethika A. 2025. “Study Of Postnatal Umbilical Cord Coiling Index and Its Association With Perinatal Outcome in a Tertiary Care Hospital”. Journal of Neonatal Surgery 14 (15S). Lahore, Pakistan:2129 2135. https://doi.org/10.63682/jns.v14i15S.4481.