
Occult infection with HBV intergenotypic A2/G recombinant following acute hepatitis B caused by an HBV/A2 isolate
Keywords: HBV; hepatitis B virus; OBI; occult hepatitis B infection; HBsAg; hepatitis B surface antigen; HBeAg; hepatitis B 'e' antigen; Anti-HBc; anti-hepatitis B core; HCV; hepatitis C virus; HDV; hepatitis delta virus; HIV; human immunodeficiency virus; ALT;