[The influence of mother's age on the level of perinatal mortality].
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Americas↗
Biomedical subjects
O Avalos Triana
Publications and source records attributed to O Avalos Triana.
[Abortion as a cause of maternal mortality in three selected provinces, 1979-1982].
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Abortion, Induced↗
[Infant mortality in the province of Granma, 1977-1984].
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Americas↗
[Premature mortality by selected causes, Cuba 1981].
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Age Factors↗
[Socio-demographic aspects of maternal mortality in Havana City, Holguin, and Cienfuegos provinces, 1979-1982].
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Abortion, Induced↗
[Estimation of infant mortality in the early ages in the western provinces of Cuba].
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Americas↗
[General methodological guidelines for the study of the different mortality components of a population].
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Data Collection↗