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: Pathology
All the following are inherited disorders of connective tissue EXCEPT 
Select and explain. 
A. Alport syndrome, B. Ehlers-Danlos syndrome, C. Marfan syndrome, D. McArdle's disease
D: McArdle's disease
Answer: D: McArdle's disease 
Explanation: McArdle's disease is also known as glycogenosis type V, which is an inherited glycogen storage disorder due to deficiency of myophosphorylase deficiency.