Jha, D.K. and Jha, A.K. 2018. Prevalence of hepatitis B surface antigen (HBsAg) in asymptomatic pregnant women and in the cord blood of their newborns. International Journal Of Community Medicine And Public Health. 5, 7 (Jun. 2018), 3002–3005. DOI:https://doi.org/10.18203/2394-6040.ijcmph20182637.