Final answer:
The Corporate Dental Application checks the Dental Readiness Database to determine which personnel are due for a periodic dental examination.
Step-by-step explanation:
The Corporate Dental Application (CDA) checks the Dental Readiness Database (DRDB) for personnel who are due for a periodic examination. Dental readiness is a critical component in maintaining the overall health and deployment readiness of military personnel. The CDA would reference the DRDB to track dental examination records, ensure that personnel are keeping up with necessary appointments, and identify individuals who need to undergo periodic dental examinations.