Hepatitis B virus infection among different sex and age groups in Pakistani Punjab
<p>Abstract</p> <p>Background</p> <p>Hepatitis B virus (HBV) infection is a serious health problem in the developing countries including Pakistan. Various risk factors are responsible for the spread of this infectious disease. Prevalence of HBV infection in apparently s...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2011-05-01
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Series: | Virology Journal |
Online Access: | http://www.virologyj.com/content/8/1/225 |