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Myotonic dystrophy ( DM ) , the most prevalent muscular disorder in adults , is caused by ( CTG ) n - repeat expansion in a gene encoding a protein kinase ( DM protein kinase ; DMPK ) and involves changes in cytoarchitecture and ion homeostasis .
 Disease: Myotonic dystrophy; Disease: DM; Disease: muscular disorder; Disease: DM
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: Myotonic dystrophy; Disease: DM; Disease: muscular disorder; Disease: DM