title: [Problems in performing inferior alveolar nerve block: anatomical aspects].
mesh_terms: D000766:Anesthesia, Dental / Q000379:methods; D006801:Humans; D008334:Mandible / Q000033:anatomy & histology*; D008340:Mandibular Nerve / Q000033:anatomy & histology; D009407:Nerve Block / Q000379:methods*