Prevalence Study Of Hepatitis B (australian Antigen) Among Patient In National Orthopediae Hospital

ABSTRACT CHAPTER ONE INTRODUCTION 1.1 INTRODUCTION TO HEPATITIS BViral hepatitis is a disease as old as the history of Medicine. Hepatitis was described in the Babylonian Talmud in the fifty century BC, and was referred to by Hippocratic over 2000 years ago. Despite this ancient knowledge, it was not until 1963, that the first human Repetitious virus was isolated, Hepatitis B. This was followed quickly by the purification of Hepatitis A in 1973, and more recently by the isolation of viruses C, D, E and G. These viruses are known to infect the human liver (Anderson et al; 2001).However…