2602
A C - - greater than G transversion has been found in exon 3 of the PLP gene of affected males and their mother in a single sibship with Pelizaeus - merzbacher disease ( PMD ) .
 Disease: Pelizaeus - merzbacher disease; Disease: PMD
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: Pelizaeus - merzbacher disease, PMD 
Answer:
 Disease: Pelizaeus - merzbacher disease; Disease: PMD