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: Pathology
[{'content': 'A 40-year-old hypertensive male was admitted to the hospital with sudden onset of headache and altered sensorium. On Examination his Blood Pressure was observed to be 220/110mm Hg and the patient died four later. What is likely pathological finding in his kidneys - \nSelect and explain. \nA. Small kidney with granular surface, B. Small kidney with petechial hemorrhages, C. Large kidney with waxy appearance, D. Large kidney with granular surface', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. (b) Small kidney with petechial hemorrhages(Ref: Robbins 9th/pg 939; 8th/pg 950-951)This is a case of a middle aged man who died of malignant hypertensionKidneys in such patients have a characteristic flea-bitten appearance i.e. Small kidney with petechial hemorrhages.', 'role': 'assistant'}]