This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Transplantation, Subject name: Surgery
[{'content': 'Renal transplantation is most commonly done in: \nSelect and explain. \nA. Chronic glomerulonephritis, B. Bilateral staghorn calculus, C. Horse shoe kidney, D. Oxalosis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Chronic glomerulonephritisRef: Bailey and Love 26th edition, Page 1423Most common causes of renal failure and indications for transplant* Diabetes* Hypertension* Glomerulonephritis* PCKD* Renal Vascular disease* Pyleonephritis', 'role': 'assistant'}]