2244
We ran the model with different combinations of age ( 65 , 70 , and 75 years ) , BMD ( 70 % , 75 % , and 80 % of young adult mean [ YAM ] ) , and additional clinical risk factors .
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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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