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
In nux vomica poisoning the following are also required to be preserved - 
Select and explain. 
A. Long bones, B. Brain, C. Muscles, D. Skin
B: Brain
Answer: B: Brain 
Explanation: Brain and spinal cord should be preserved for analysis (in addition to usual viscera) in deaths from suspected strychnine poisoning.