This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pediatrics
[{'content': 'A 3 year child having protein 3+ in urine with oliguria with edema. No hematuria. What is the diagnosis ? \nSelect and explain. \nA. Minimal change GN, B. Membranous GN, C. Mesangioproliferative GN, D. RPGN', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Minimal Change Disease (MCD for sho) is a kidney disease in which large amounts of protein is lost in the urine. It is one of the most common causes of the Nephrotic Syndrome worldwide. The kidneys normally work to clean the blood of the natural waste products that build up over time. Reference: GHAI Essential pediatrics, 8th edition', 'role': 'assistant'}]