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: Microbiology
Arc-C-5 in Countercurrent electrophoresis of Serum is diagnostic of- 
Select and explain. 
A. Cysticercosis, B. Cryptococcosis, C. Hydatidosis, D. Brucellosis
C: Hydatidosis
Answer: C: Hydatidosis 
Explanation: None