This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
All are features of hepatocellular carcinoma, except: 
Select and explain. 
A. Not common in Asian, B. Liver biopsy is diagnostic, C. Raised titre of HBV and HCV antibodies, D. Fibrolameller type is having good prognosis
A: Not common in Asian
Answer: A: Not common in Asian 
Explanation: Answer is A (Not common in Asians): Primary hepatocellular carcinoma is specially prevalent in regions of Asia and Sub-Saharan Africa. Primary hepatocellular carcinoma is specially prevalent in regions of Asia and Sub-Saharan Africa. The principal reason for high incidence of HCC in pas of Asia and Africa is the frequency of chronic infection with hepatitis B virus and hepatitis C virus. Raised titres of HBV and HBC markers are thus impoant etiological predictors. Percutaneous liver biopsy is diagnostic provided the sample is taken from an area localized by ultrasound or CT -Harrison Fibromellar variant grows slowly and is associated with a longer survival if treated - Harrison (It has thus a better prognosis)