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: Radiology
Low dose therapeutic radiation will cause all in less time except? 
Select and explain. 
A. Mutagenesis, B. Carcinogenesis, C. Teratogenesis, D. Mucositis
D: Mucositis
Answer: D: Mucositis 
Explanation: None