• : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /cube/sites/htdocs/hepatitis/includes/file.inc on line 649.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /cube/sites/htdocs/hepatitis/includes/theme.inc on line 170.

HBsAg

Hepatitis B Surface Antigen (also referred commonly as Australian Antigen) indicates current Hep B infection. It is a protein antigen produced by HBV (hepatitis B virus) that serves as an marker of infectivity.