This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Subarachnoid block as anaesthesia is contraindicated in 
Select and explain. 
A. Haemophilia, B. Burgers disease, C. Atherosclerotic gangrene, D. Full stomach
A: Haemophilia
Answer: A: Haemophilia 
Explanation: Worried about epidural hematoma