Molecular epidemiology of HIV-1 in Brazil: high prevalence of HIV-1 subtype B and identification of an HIV-1 subtype D infection in the city of Rio de Janeiro, Brazil. Evandro Chagas Hospital AIDS Clinical Research Group.

doi:10.1097/00042560-199808150-00011

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Article

Molecular epidemiology of HIV-1 in Brazil: high prevalence of HIV-1 subtype B and identification of an HIV-1 subtype D infection in the city of Rio de Janeiro, Brazil. Evandro Chagas Hospital AIDS Clinical Research Group.

Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association - 15 Aug 1998

Morgado M G, Guimarães M L, Gripp C B, Costa C I, Neves I, Veloso V G, Linhares-Carvalho M I, Castello-Branco L R, Bastos F I, Kuiken C, Castilho E A, Galvão-Castro B, Bongertz V

Abstract excerpt

HIV-1-positive individuals were recruited from January 1993 to December 1996 from several cohorts receiving follow-up in the city of Rio de Janeiro, Brazil, to evaluate HIV-1 genetic variability and the potential association with modes of transmission. HIV-1 subtyping was carried out using the he...

Topics

Amino Acid Sequence
Brazil
Cohort Studies
Consensus Sequence
DNA, Viral
Female
Gene Products, env
Genetic Variation
HIV Infections

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

HIV-1

Humans

Male

Molecular Epidemiology

Molecular Sequence Data

Nucleic Acid Heteroduplexes

Phylogeny

Polymerase Chain Reaction

Polymorphism, Restriction Fragment Length

Source

Open in PubMed

Identifiers

PMID: 9715846
DOI: 10.1097/00042560-199808150-00011

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9715846-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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