This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Kidney, Subject name: Medicine
Interstitial nephritis associated with uveitis is seen in: 
Select and explain. 
A. Infections, B. Drugs, C. Autoimmune diseases, D. Allergy
C: Autoimmune diseases
Answer: C: Autoimmune diseases 
Explanation: Ans: c (Autoimmune diseases) Ref: Davidson's 20th ed, p. 504CAUSES OF ACUTE INTERSTITIAL NEPHRITISAllergicInfections* Penicillins* Acute bacterial pyelonephritis* NSAIDs* Leptospirosis* Allopurinol* Tuberculosis* Many other drugs* HantavirusImmuneToxic* Autoimmune nephritis +- uveitis* Myeloma light chains * Mushrooms (Cortinarius)