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Unusual presentation of hepatitis B serological markers in an Amerindian community of Venezuela with a majority of occult cases
BACKGROUND: Occult hepatitis B infection (OBI) is characterized by the presence of hepatitis B virus (HBV) DNA in the absence of HBsAg in the serum of patients. The aim of this study was to characterize HBV infection among a Piaroa community, an Amerindian group which exhibits significant evidence o...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3253065/ https://www.ncbi.nlm.nih.gov/pubmed/22152023 http://dx.doi.org/10.1186/1743-422X-8-527 |