Tanurahardja, B., Soetrisno, E., Endardjo, S., Tjahjadi, G. and Marwoto, W. 1996. Expression of HBsAg and HBcAg in liver biopsy specimens of chronic B hepatitis patients and its relation with histology activity index. Medical Journal of Indonesia. 5, 3 (Jul. 1996), 142–8. DOI:https://doi.org/10.13181/mji.v5i3.861.