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: Forensic Medicine
[{'content': 'All is exempted from oral testimony EXCEPT \nSelect and explain. \nA. Dying declaration, B. Medical evidence of injury as witness, C. Chemical examination repo, D. Evidence of medical expe in lower cou', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. Medical evidence of injury as witness', 'role': 'assistant'}]