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
Vogt's triad of primary Angle closure glaucoma does not include 
Select and explain. 
A. Fixed pupils, B. Glaucoma flackens, C. Pigment deposition on Corneal endothelium, D. Patches of Iris atrophy
A: Fixed pupils
Answer: A: Fixed pupils 
Explanation: Vogt's triad of primary Angle closure glaucoma include 

Glaucoma flackens.
Pigment deposition on Corneal endothelium.
Patches of Iris atrophy.