No abstract available
MeSH terms
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Adolescent
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Africa South of the Sahara / epidemiology
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Child
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Echocardiography*
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Female
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Humans
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Male
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Mass Screening / standards*
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Practice Guidelines as Topic / standards*
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Prevalence
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Retrospective Studies
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Rheumatic Heart Disease / diagnostic imaging*
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Rheumatic Heart Disease / epidemiology*
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Societies, Medical*