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  ______   _    _     _____     _____     _  _   
 /_   _// | || | ||  / ____||  |  ___||  | \| || 
 `-| |,-  | || | || / //---`'  | ||__    |  ' || 
   | ||   | \\_/ || \ \\___    | ||__    | .  || 
   |_||    \____//   \_____||  |_____||  |_|\_|| 
   `-`'     `---`     `----`   `-----`   `-` -`

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Text this: Traditional knowledge on medicinal plant of the Karen in northern Thailand: A comparative study