Surgical endodontics.
D003759:Dental Implantation, Endosseous, Endodontic; D003788:Dental Pulp Diseases / Q000601:surgery*; D006801:Humans; D010483:Periapical Diseases / Q000601:surgery*; D010486:Periapical Tissue / Q000601:surgery*; D012184:Retrograde Obturation