(Q39990420)
Statements
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HIV prevalence in pregnant women and vertical transmission in according to socioeconomic status, Southeastern Brazil (English)
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Anne Caroline Barbosa Cerqueira Vieira
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Paulo Roberto Merçon de Vargas
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Ethel Leonor Noia Maciel
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1 July 2011
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45
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4
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644-651
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Identifiers
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