title: Letter: Bromocriptine and spasmodic torticollis.
mesh_terms: D001971:Bromocriptine / Q000008:administration & dosage / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004305:Dose-Response Relationship, Drug; D004873:Ergolines / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D014103:Torticollis / Q000188:drug therapy*
chemical_list: D004873:Ergolines; D010919:Placebos; D001971:Bromocriptine