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
Large pulp chambers are characteristic of all the following conditions except 
Select and explain. 
A. Shell teeth, B. Taurodontism, C. Dentin dysplasia, D. Dentinogenesis imperfecta
D: Dentinogenesis imperfecta
Answer: D: Dentinogenesis imperfecta 
Explanation: None