IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-3-33879 Original Research Paper Seroprevalence of Hepatitis B in patients admitted in Surgical units in a teaching hospital of semi urban setup. SRIUSHASWINI B. Dr. Prof.Dr. PERALA BALA MURALI KRISHNA Dr. March 2021 10 3 01 02 ABSTRACT