18422
Areas covered : This review accounts for small - molecule inhibitors of A beta peptide polymerization and toxicity , reported in the patent literature during the 2010 - 2012 period , and their potential use as disease - modifying therapeutics for AD cure .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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