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: Medicine
Peripheral eosinophila with renal failure is least likely to be possible in: 
Select and explain. 
A. Drug-induced interstitial nephritis, B. Drug-induced interstitial nephritis, C. Atheroembolic renal failure, D. Polyangitis nodosa
D: Polyangitis nodosa
Answer: D: Polyangitis nodosa 
Explanation: Answer. d. Polyangitis nodosa (ref- Wallach interpretation of diagnostic test 8/e pg 95-96)Peripheral eosinophilia with renal failure is least likely to be possible in polyangitis nodosa.