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: Dental
The process of applying a resin to the fissures of a newly erupted tooth was introduced by 
Select and explain. 
A. Black G.V., B. Buonocore, C. Hyatt, D. Hororwitz
B: Buonocore
Answer: B: Buonocore 
Explanation: None