. 2012 Sep 30;12(9):e6618. doi: 10.5812/hepatmon.6618
Copyright © 2012, Baqiyatallah Research Center for Gastroenterology and Liver Diseases
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 1. Age-Specific Prevalence of Hepatitis B Surface Antigens.
