the dental denture model for oral care.

hole restorable dental dentistry tooth health teeth oral hygienic dentist spoil stomatology enamel molar human dent orthodontic old decay bad yellowish filling disease problem sick plaque aged dirty tartar pulp canal incisor canine premolar root extract rot remove bone wisdom cement macro denture mouth medical treatment hygiene care medicine clinic jaw model surgery prosthesis artificial white implant clean healthy orthodontist prosthetic equipment tool concept plastic mandibular cavity mirror