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: Surgery
An absolute contraindication for extraction of teeth is: 
Select and explain. 
A. Hypertension, B. Myocardial infarction, C. Thyrotoxicosis, D. Central hemangioma
D: Central hemangioma
Answer: D: Central hemangioma 
Explanation: None