Shakeel, H.A., Maqsood, H., Ali, B. and Khan, A.R. 2018. Association of chronic viral hepatitis with ABO blood groups and rhesus (Rh) factor. International Journal of Research in Medical Sciences. 6, 4 (Mar. 2018), 1114–1118. DOI:https://doi.org/10.18203/2320-6012.ijrms20181265.