Sinaga, T.R., Panduragan, S.L. , Purba, A. , Sembiring, R. and Damanik, E. 2023. Development of a Mandatory Comprehensive Guideline on Hepatitis B Management for Pregnant Women at a Primary Health Care Center in Medan City. The Malaysian Journal of Nursing (MJN). 15, 1 (Jul. 2023), 38-47. DOI:https://doi.org/10.31674/mjn.2023.v15i01.005.