Search History Select to load keywords (subject equals "Pharmacognosy") AND (subject equals "เภสัชเวท") AND (subject equals "พืชสมุนไพร") AND (subject equals "Plant extracts") (subject equals "เภสัชเวท") AND (author equals "Chuanchom Khuniad") AND (subject equals "สารต้านจุลชีพ") AND (subject equals "Plant extracts")
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