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
Retained mandibular deciduous central incisors will 10
result in 
Select and explain. 
A. Lingual eruption of mandibular permanent incisors, B. Labial eruption of mandibular permanent incisors, C. Impaction of mandibular permanent incisors, D. Ankylosis of mandibular permanent incisors
A: Lingual eruption of mandibular permanent incisors
Answer: A: Lingual eruption of mandibular permanent incisors 
Explanation: None