title: Intra-arterial regional analgesia.
mesh_terms: D000765:Anesthesia, Conduction / Q000266:history*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007269:Injections, Intra-Arterial; D009031:Moscow; D013030:Spain
chemical_list: D000779:Anesthetics, Local