Munivenkatappa, S. and Govindaraj, S.M. 2019. A study evaluating knowledge of and attitude towards hepatitis B among pregnant women at a teaching hospital in Nellore, India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 8, 8 (Jul. 2019), 3183–3188. DOI:https://doi.org/10.18203/2320-1770.ijrcog20193532.