849
The two other siblings , apparently healthy at 12 ( 1 / 2 ) and 15 years , respectively , and their father , apparently healthy as well , presented ARSA and GS values within the range of MLD patients .
 Disease: MLD
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 Disease: MLD