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
Vortex Keratopathy is seen with all drugs except: 
Select and explain. 
A. Phenothiazines, B. Tamoxifen, C. Indomethacin, D. Thioxanthines
D: Thioxanthines
Answer: D: Thioxanthines 
Explanation: Vortex Keratopathy / Cornea Verticillata
Whorl like deposits in corneal epithelium

It is seen in Fabry's disease
Amiodarone
Phenothiazines
Indomethacin
Tomoxifen
Chloroquine