855
A464V , although clearly modifying ARSA and GS levels , apparently bears little significance for clinical manifestation of MLD , mimicking the frequent ARSA pseudodeficiency allele .
 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