16952
Cortical vBMD ( Ct . vBMD ) and cortical thickness ( Ct . Th ) were lower in the first sclerostin quartile vs the three higher quartiles combined .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None