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
Werick's hemianopic pupillary response is seen in lesions at: 
Select and explain. 
A. Optic tract, B. Optic chiasma, C. Optic radiation, D. Lateral geniculate body
A: Optic tract
Answer: A: Optic tract 
Explanation: Werick's hemianopic pupillary response is seen in lesions at Optic tract. Ref: Textbook of Ophthalmology By Nema, 3rd Edition, Page 247