4699
Paraplegia following intrathecal methotrexate : report of a case and review of the literature .
 Disease: Paraplegia; Chemical: methotrexate
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: Paraplegia; Chemical: methotrexate