- Review
An Overview of Hepatitis B Virus Surface Antigen Mutant in the Asia Pacific
- Shuaibu A Hudu,
- Yasmin A Malik,
- Mohd T Niazlin,
- Nabil S. Harmal and
- Zamberi Sekawi
Hepatitis B virus infection is a serious health problem worldwide, and more than 350 million people are chronic carriers, constituting a major global threat. Southeast Asia and the Western Pacific have the highest levels of endemicity in the world, w...

