., S., Kumar, A. and Chakore, R. 2020. Study of relationship between umbilical cord blood hemoglobin percentage and perinatal asphyxia. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 9, 10 (Sep. 2020), 4114–4117. DOI:https://doi.org/10.18203/2320-1770.ijrcog20204297.