This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Anticipation phenomenon is seen in 
Select and explain. 
A. Duchenne muscular dystrophy, B. Emery - Dreifuss, C. Fascio scapulo humeral, D. Mytonic
D: Mytonic
Answer: D: Mytonic 
Explanation: Anticipation -  Phenomenon wherein clinical features worsen with each successive generation.