No abstract available
MeSH terms
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Abortion, Habitual / epidemiology*
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Adolescent
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Birth Weight*
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Case-Control Studies
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Child
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Child, Preschool
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Female
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Humans
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Infant
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Infant, Newborn
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Male
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Odds Ratio
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Precursor Cell Lymphoblastic Leukemia-Lymphoma / epidemiology*
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Pregnancy
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Retrospective Studies
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Risk
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Sex Factors
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United Kingdom / epidemiology