Intravenous lignocaine in tinnitus.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D008012:Lidocaine / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D014012:Tinnitus / Q000188:drug therapy*
D008012:Lidocaine