1. Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Ehime 7910295, Japan
2. Department of Hepatology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka 1000, Bangladesh
3. Center for Genetic Engineering and Biotechnology, Havana, Havana 10600, Cuba
4. Specialized Liver Center, Dhaka 1205, Bangladesh
5. Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Ehime 7910295, Japan