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
Iridocyclitis is a feature of 
Select and explain. 
A. Juvenile rheumatoid ahritis with systemic involvement, B. Seropositive, pauciaicular, juvenile rheumatoid ahritis, C. Seronegative pauciaicular juvenile rheumatoid ahritis, D. Seropositive, polyaicular juvenile rheumatoid ahritis
C: Seronegative pauciaicular juvenile rheumatoid ahritis
Answer: C: Seronegative pauciaicular juvenile rheumatoid ahritis 
Explanation: C. i.e. Seronegative pauciaicular juvenile rheumatoid ahritis