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: Pathology
Which of the following organisms is found in deep carious lesions rather than in incipient lesions? 
Select and explain. 
A. Streptococci, B. Lactobacilli, C. Veillonella, D. Bateroides
B: Lactobacilli
Answer: B: Lactobacilli 
Explanation: None