This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Glaucoma, Subject name: Ophthalmology
Not a feature of absolute angle closure glaucoma: 
Select and explain. 
A. Painful blind eye, B. Bullous keratopathy, C. Atrophic iris, D. Phthisis
D: Phthisis
Answer: D: Phthisis 
Explanation: Phthisis is not a feature of absolute angle closure glaucoma. Absolute angle closure glaucoma Painful Blind eye Perilimbal reddish blue zone Caput medusae Bullous keratopathy/ filamentary keratitis Shallow anterior chamber Atrophic iris Fixed dilated pupil