Pal, A K1984-04-012009-05-301984-04-012009-05-301984-04-01Pal AK. Viral hepatitis and ABO blood groups. Journal of the Association of Physicians of India. 1984 Apr; 32(4): 342-3http://imsear.searo.who.int/handle/123456789/85692engABO Blood-Group SystemDisease SusceptibilityHepatitis, Viral, Human --bloodHumansViral hepatitis and ABO blood groups.Journal Article