No abstract available
Publication types
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Letter
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Observational Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Anti-Bacterial Agents / therapeutic use*
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Female
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Humans
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Pregnancy
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Pregnancy Complications, Infectious / drug therapy*
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Pregnancy Complications, Infectious / epidemiology
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Prevalence
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Respiratory Tract Infections / drug therapy*
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Respiratory Tract Infections / epidemiology
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Retrospective Studies
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Risk Factors
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Sinusitis / drug therapy*
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Sinusitis / epidemiology