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: Surgery
[{'content': "Wagner's granulomatosis does not affect? \nSelect and explain. \nA. Liver, B. Lung, C. Kidney, D. Eye", 'role': 'user'}, {'content': "Answer: A \nExplanation: Liver REF: Harrison's Principles of Internal Medicine 17th ed chapter 319 MANIFESTATION OF WAGNER'S GRANULOMATOSIS: Kidney: Glomerulonephritis Ear/nose/throat: Sinusitis Nasal disease Otitis media Hearing loss Subglottic stenosis Ear pain Oral lesions Lung: Pulmonary infiltrates Pulmonary nodules Hemoptysis Pleuritis Eyes: Conjunctivitis Dacryocystitis Scleritis Proptosis Eye pain Visual loss Retinal lesions Corneal lesions Iritis Others: Ahralgias/ahritis Fever Cough Skin abnormalitie Weight loss (>10% body weight) Peripheral neuropathy Central nervous system disease Pericarditis Hypehyroidism", 'role': 'assistant'}]