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As a researcher , she holds a National Institutes of Health K-08 grant , " Stability of cross-linked dentin and its clinical application " , as well as a Wach Fund Grant from the College , " Long-term effect of cross linkers on dentin bonded interfaces " .
 National Institutes of Health
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 National Institutes of Health