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
A 4-year-old presents with Labia lingual caries affecting
only maxillary incisors and involving molars
The diagnosis would be 
Select and explain. 
A. Type I ECC, B. Type II ECC, C. Type III ECC, D. Rampant caries
B: Type II ECC
Answer: B: Type II ECC 
Explanation: None