Hanahan dentist, the basic primer
Simply put, these are specializations. The field where the dentists is into health policies and special policies relating to oral care is the dental public health field. A specialization on diagnosis, treatment and even prevention of oral disease is endodontics. An example of procedure performed by endodontists is root canal. Another field is the oral and maxillofacial pathology which is a specialization on the jaw, face and mouth diseases.