No abstract available
MeSH terms
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China / epidemiology
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Female
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Heart Defects, Congenital / diagnosis*
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Heart Defects, Congenital / epidemiology*
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Heart Defects, Congenital / therapy
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Humans
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Infant
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Infant Mortality / trends*
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Infant, Newborn
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Male
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Neonatal Screening / methods*
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Neonatal Screening / trends
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Prevalence
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Risk Assessment