No abstract available
Publication types
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Historical Article
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Comment
MeSH terms
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Bias
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Common Cold / drug therapy
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Common Cold / history*
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England
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History, 20th Century
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Humans
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Patulin / history*
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Patulin / therapeutic use
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Penicillins / history*
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Penicillins / therapeutic use
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Randomized Controlled Trials as Topic / history*
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Randomized Controlled Trials as Topic / methods