title: Refractory head and neck pain. A difficult problem and a new alternative therapy.
authors.forename: R L
authors.initials: RL
authors.lastname: Carpenter
authors.forename: R L
authors.initials: RL
authors.lastname: Rauck
mesh_terms: D000779:Anesthetics, Local / Q000008:administration & dosage*; D002045:Bupivacaine / Q000008:administration & dosage*; D002404:Catheterization; D002946:Cisterna Magna; D004351:Drug Resistance; D006258:Head and Neck Neoplasms / Q000188:drug therapy*; D006801:Humans; D007278:Injections, Spinal; D010146:Pain / Q000188:drug therapy*
chemical_list: D000779:Anesthetics, Local; D002045:Bupivacaine