[Infant mortality: analysis of current trends and identification of regions and causes of major risk].
Vargas
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N
Quezada
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L
D002423:Cause of Death; D002677:Chile; D006801:Humans; D007223:Infant; D007226:Infant Mortality / Q000639:trends*; D007231:Infant, Newborn; D012307:Risk Factors
Mortalidad infantil: análisis de tendencias recientes e identificación de regiones y causas de riesgo mayor.