title: Digital regional analgesia.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000765:Anesthesia, Conduction / Q000379:methods*; D000771:Anesthesia, Intravenous / Q000379:methods*; D002045:Bupivacaine; D002648:Child; D005385:Fingers / Q000098:blood supply; D006801:Humans; D008012:Lidocaine; D008875:Middle Aged
chemical_list: D008012:Lidocaine; D002045:Bupivacaine