1. An Algorithm for Risk Assessment and Intervention of Mother to Child Transmission of Hepatitis B Virus 
Calvin Q. Pan, Zhong–Ping Duan, Kalyan R. Bhamidimarri, Huai–Bin Zou, Xiao–Feng Liang, Jie Li, Myron J. Tong 
Clinical Gastroenterology and Hepatology 
Volume 10, Issue 5, Pages (May 2012)
DOI: /j.cgh
Copyright © 2012 AGA Institute Terms and Conditions

2. Figure 1
Algorithm for risk assessment and prevention of MTCT of HBV. Tenofovir is a category B medication for pregnancy and might be an option in preventing MTCT if the mother has chronic active hepatitis B and long-term treatment is indicated. The safety data of tenofovir use during pregnancy are only available in women with HIV infection.
Clinical Gastroenterology and Hepatology  , DOI: ( /j.cgh )
Copyright © 2012 AGA Institute Terms and Conditions