This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Anatomy
[{'content': 'Route of admAdministratof BCG for bladder cancer is \nSelect and explain. \nA. Oral, B. Subcutaneous, C. Intravenous, D. None of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ref-Goodman and Gillman 11/e p1422 Intravesical route is used for BCG in the treatment of bladder carcinoma', 'role': 'assistant'}]