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According to researchers of the Ben Gurion University of the Negev , treatment with mineral-rich mud compresses can be used to augment conventional medical therapy .
 organization: Ben Gurion University; location: Negev
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Ben Gurion University; location: Negev