Question: What is the pathological condition where there is no pulp present in any of the teeth in any of the dentition of a patient?

Question: What is the pathological condition where there is no pulp present in any of the teeth in any of the dentition of a patient?

Respected dentist members of the group, Here is a question I wanted to get an answer to. What is the pathological condition where there is no pulp present in any of the teeth in any of the dentition of a patient. Please rply asap. Thank you.