title: Some anatomical and physiological causes of failure to achieve mandibular analgesia.
mesh_terms: D000765:Anesthesia, Conduction; D000766:Anesthesia, Dental; D000779:Anesthetics, Local / Q000008:administration & dosage / Q000494:pharmacology; D006801:Humans; D007180:Incisor / Q000294:innervation; D008334:Mandible / Q000294:innervation; D008340:Mandibular Nerve / Q000033:anatomy & histology / Q000503:physiopathology; D009407:Nerve Block; D009413:Nerve Fibers, Myelinated / Q000166:cytology; D009443:Neuritis / Q000503:physiopathology; D014070:Tooth / Q000294:innervation
chemical_list: D000779:Anesthetics, Local