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
Pupil that responds to convergence but light reflex is absent: 
Select and explain. 
A. Adies pupil, B. Argyl Robeson pupil, C. Hutchison pupil, D. Wernicke's pupil
B: Argyl Robeson pupil
Answer: B: Argyl Robeson pupil 
Explanation: Ans. Argyl Robeson pupil