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
In children, the most common lesion in anterior teeth are due to 
Select and explain. 
A. Nursing bottle caries, B. Dental trauma, C. Malformation of tooth, D. Discolouration
A: Nursing bottle caries
Answer: A: Nursing bottle caries 
Explanation: - In children, the most common lesion in anterior teeth are due to nursing bottle caries.
- These lesions begin on the labial surface of all anterior and they progress rapidly as diffused demineralization of the entire surface of all existing teeth.