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
Egg-shaped pontic is indicated for the replacement of 
Select and explain. 
A. Mandibular posteriors, B. Mandibular anteriors, C. Maxillary posteriors, D. Maxillary anteriors
A: Mandibular posteriors
Answer: A: Mandibular posteriors 
Explanation: None