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Occult hepatitis B virus infection in patients with isolated core antibody and HIV co-infection in an urban clinic in Johannesburg, South Africa
Author(s) -
Cynthia Firnhaber,
Raquel Viana,
Anne Reyneke,
Doreen Schultze,
Babatyi MalopeKgokong,
Mhairi Maskew,
Adrian M. Di Bisceglie,
Patrick MacPhail,
Ian Sanne,
Michael C. Kew
Publication year - 2008
Publication title -
international journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.278
H-Index - 89
eISSN - 1878-3511
pISSN - 1201-9712
DOI - 10.1016/j.ijid.2008.08.018
Subject(s) - hbsag , medicine , hepatitis b virus , occult , serology , virology , viral load , antibody , hepatitis b , immunology , virus , pathology , alternative medicine
The prevalence of HIV/hepatitis B virus (HBV) co-infection in South Africa ranges from 4.8% to 17% using the standard marker surface antigen (hepatitis B surface antigen, HBsAg) for chronic active HBV infection. However, sensitive molecular techniques for detecting HBV DNA in serum can detect occult HBV infection. We report the first observational prospective study of occult HBV infection in HIV-positive people in South Africa.

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