Which of the Following Mutations Is Associated with the Myotonic

question 10

Multiple Choice

Which of the following mutations is associated with the myotonic dystrophy phenotype?

• A) A CCTG expansion 3' of ZNF9
• B) A deletion in DMPK
• C) A trinucleotide repeat expansion 3' of DMPK
• D) A and C
• E) B and C

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