title: Endodontic surgery on posterior teeth.
mesh_terms: D000766:Anesthesia, Dental; D000772:Anesthesia, Local; D001047:Apicoectomy; D001641:Bicuspid / Q000601:surgery; D004837:Epinephrine / Q000008:administration & dosage; D005881:Gingiva / Q000601:surgery; D006801:Humans; D008443:Maxillary Sinus; D008963:Molar / Q000601:surgery; D012184:Retrograde Obturation; D012387:Root Canal Filling Materials; D012389:Root Canal Obturation
chemical_list: D012387:Root Canal Filling Materials; D004837:Epinephrine