IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-1-45791 Original Research Paper Role Of Neurosonography In Evaluation Of Perinatal Asphyxia K.Bhavana Sai Dr. Dr. T.Savitri Dr. Dr. P.Bujji Babu Dr. January 2023 12 1 01 02