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. 2001 May;39(5):1999-2001.
doi: 10.1128/JCM.39.5.1999-2001.2001.

Rotavirus genotypes P[4]G9, P[6]G9, and P[8]G9 in hospitalized children with acute gastroenteritis in Rio de Janeiro, Brazil

I T Araújo  1 , M S Ferreira, A M Fialho, R M Assis, C M Cruz, M Rocha, J P Leite
Affiliations

Rotavirus genotypes P[4]G9, P[6]G9, and P[8]G9 in hospitalized children with acute gastroenteritis in Rio de Janeiro, Brazil

I T Araújo et al. J Clin Microbiol. 2001 May.

Abstract

Fifty-three rotavirus-positive fecal specimens from children with diarrhea admitted to a Rio de Janeiro, Brazil, children's hospital between January 1997 and December 1998 were characterized for P and G types by using reverse transcription-PCR. Genotype P[4]G2 accounted for 21% of isolates, while uncommon genotypes P[8]G9, P[6]G9, and P[4]G9 accounted for 13% of the isolates.

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Figures

FIG. 1
FIG. 1
Nested PCR products for seven samples characterized as G9 genotype. Lane M, 123-bp ladder molecular size marker (Life Technologies, Inc.); lane XIII, molecular weight marker type XIII, digoxigenin labeled (Boehringer Mannheim Biochemicals); lanes 1 through 7, Brazilian strains of genotype G9; lane NC, negative control.
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