855
On all D - 2 alleles N314D occurred in cis with two intronic sequence changes , on the D - 1 alleles in cis with a neutral mutation in exon 7 .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 None