usman, Seifudin; seyoum, Berhanu Major Advisor (PhD); mengistie, Bezatu Co Advisor (PhD)
(Haramaya university, 2017-10)
Background: Hepatitis B virus infection is a major world health problem which is known to
be the main cause of liver failure, cirrhosis, and hepato cellular carcinoma. Production of antiHepatitis
B surface which is ...