20062
Radius trabecular area increased significantly : + 0 . 4 % ( 95 % CI 0 . 2 to 0 . 6 ) , without significant changes in trabecular density or microarchitecture .
 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