A. El Sherbiny, N. et al. 2017. Epidemiology of Hepatocellular Carcinoma in Fayoum Governorate-EgyptEpidemiology of Hepatocellular Carcinoma in Fayoum Governorate-Egypt. International Journal of Sciences: Basic and Applied Research (IJSBAR). 33, 1 (Apr. 2017), 21–32.