1. Wands JR, Blum HE (1991) Primary Hepatocellular carcinoma. N Engl J Med 325(10): 729-731.
2. Rising incidence of Hepatocellular carcinoma in the United States;El-serag HB;N Engl J Med 340(10),1999
3. (1990) National Cancer Registry Programme. Indian Council of Medical Research, New Delhi.
4. Jayant K, Nene BM, Badwe RA, Panse NS, Thorat RV, et al. (2010) Rural cancer registry at Barshi, Maharashtra and its impact on cancer control. Natl Med J India 23(5): 274-277.
5. Park YM (2002) Hepatocellular carcinoma in Asia. In: Sarin SK & Okuda K (Eds.), Hepatitis B and C, Carrier to Cancer, Elsevier Sciences, India, pp. 268-271.