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| Campiotto,S.; Pinho,J.R.R.; Carrilho,F.J.; Da Silva,L.C.; Souto,F.J.D.; Spinelli,V.; Pereira,L.M.M.B.; Coelho,H.S.M.; Silva,A.O.; Fonseca,J.C.; Rosa,H.; Lacet,C.M.C.; Bernardini,A.P.. |
| Brazil is a country of continental dimension with a population of different ethnic backgrounds. Thus, a wide variation in the frequencies of hepatitis C virus (HCV) genotypes is expected to occur. To address this point, 1,688 sequential samples from chronic HCV patients were analyzed. HCV-RNA was amplified by the RT-PCR from blood samples collected from 1995 to 2000 at different laboratories located in different cities from all Brazilian States. Samples were collected in tubes containing a gel separator, centrifuged in the site of collection and sent by express mail in a refrigerated container to Laboratório Bioquímico Jardim Paulista, São Paulo, SP, Brazil. HCV- RNA was extracted from serum and submitted to RT and nested PCR using standard procedures.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hepatitis C; Hepatitis C virus; Genotypes; Brazil. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000100007 |
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