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: Pediatrics
Gower sign is classical of one of the following condition - 
Select and explain. 
A. Congenital myopathy, B. Werdig-Hoffman disease, C. Duchenne muscular dystrophy, D. Guillain-Barre syndrome
C: Duchenne muscular dystrophy
Answer: C: Duchenne muscular dystrophy 
Explanation: Ans. is 'c' i.e., Duchenne muscular dystrophy