1265
The osteolytic lesions , which develop usually in the long bones during early adulthood , show increased osteoblast and osteoclast activity .
 Disease: osteolytic lesions
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities: osteolytic lesions 
Answer:
 Disease: osteolytic lesions