Individuals with cirrhosis Individuals without cirrhosis
Viral infections
1- Hepatitis B
2- Hepatitis C
Hepatitis B carrier
1- With family history of HCC
2- African oven 20 years
3- Asian male over 40 years
4- Asian females over 50 years
Alcohol  
Genetic conditions
1- Hemachromatosis
2- Alpha-1 antitrypsin deficiency                            
 
Other
1- Primary biliary cirrhosis
2- Fatty liver (steatosis)
 
Table 1: Candidate population at risk for HCC and target for surveillance.