This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pharynx, Subject name: ENT
Irvin Moore sign is positive in 
Select and explain. 
A. Adenoid hyperophy, B. Acute tonsillitis, C. Chronic tonsillitis, D. Epiglottitis
C: Chronic tonsillitis
Answer: C: Chronic tonsillitis 
Explanation: Irwin-Moore sign:- Expression of cheesy material from the tonsil, on pressing anterior pillar seen in case of chronic tonsillitis. Ref:- Textbook of ENT, Hazarika; pg num:- 480