title: The treatment of myotonia with L-dopa. I. Clinical and electromyographic study.
mesh_terms: D000328:Adult; D004576:Electromyography; D005260:Female; D006801:Humans; D007980:Levodopa / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D009119:Muscle Contraction / Q000187:drug effects; D009223:Myotonic Dystrophy / Q000188:drug therapy*
chemical_list: D007980:Levodopa