Ophthalmology Chalazion is/are a) True meibomian cyst b) Mucous cyst c) Sebaceous cyst d) Cyst of hair follicle e) Obstruction of meibomian gland A ace B abc C abd D bcd 💡 Explanation Chalazion is/are a) True meibomian cyst b) Mucous cyst c) Sebaceous cyst d) Cyst of hair follicle e) Obstruction of meibomian gland ✓ Correct Answer: A. ace