15007
Although the osteoclast number evaluated by histomorphometry was not different in dtd compared to wild - type mice , urine analysis of deoxypyridinoline cross - links and serum levels of type I collagen C - terminal telopeptides showed a higher resorption rate in dtd mice compared to wild - type littermates .
 Chemical: deoxypyridinoline; Chemical: C
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: deoxypyridinoline; Chemical: C