No abstract available
MeSH terms
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Aged
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Catechin / analogs & derivatives
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Catechin / therapeutic use*
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Female
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Humans
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Keratosis, Actinic / drug therapy*
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Male
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Ointments
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Phytotherapy*
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Plant Extracts / therapeutic use*
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Tea*
Substances
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Ointments
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Plant Extracts
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Tea
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Catechin