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: Ophthalmology
Non -sterile hypopyon is seen in- 
Select and explain. 
A. Pneumococcus infection, B. Pseudomonas infection, C. Fungal infection, D. Gonococcal infection
C: Fungal infection
Answer: C: Fungal infection 
Explanation: In fungal ulcer, usually, a big hypopyon is present even if the ulcer is small.
Unlike the bacterial ulcer,the hypopyon may not be sterile as the fungi can penetrate into the anterior chamber without perforation