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: Radiology
[{'content': 'Uremic lung most often results due to – \nSelect and explain. \nA. Pulmonary edema, B. Fibrosis, C. Alveolar injury, D. CVC liver', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Uremic lung is a form of pulmonary edema caused primarily by LVF and pulmonary engorgement.', 'role': 'assistant'}]