106
BACKGROUND SEPs and MEPs have proved useful in revealing signs of progressively severe , central dying - back axonopathy in early stages of adult - onset ALD .
 Disease: dying - back axonopathy; Disease: ALD
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: dying - back axonopathy, ALD 
Answer:
 Disease: dying - back axonopathy; Disease: ALD