Wiharta, Adnan, Evi Setiadi, H. M. Noer, Triyatmo Rachimhadhi, and Asri Rasad. 2018. “HBsAg in Cord Blood Qf Newborns of HBsAg-Positive Mothers”. Paediatrica Indonesiana 34 (5-6), 125-8. https://doi.org/10.14238/pi34.5-6.1994.125-8.