This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Conjunctiva, Subject name: Ophthalmology
Trachoma causes 
Select and explain. 
A. Mechanical ptosis, B. Trichiasis, C. Entropion, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Mechanical ptosis Trichiasis Entropion All are sequelae of Trachoma due to scarring Refer: Khurana 6th edition page number 65