No abstract available
MeSH terms
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Air Pollution / adverse effects
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Allergens / adverse effects
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Asthma / epidemiology*
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Asthma / etiology
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Breast Feeding
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Child
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Epidemiology / trends
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Female
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Forecasting
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Humans
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Male
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Prevalence
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Risk Factors
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Scotland / epidemiology
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Smoking / adverse effects