title: Progressive supranuclear palsy (report of 4 cases with particular reference to blepharospasm and levodopa therapy).
mesh_terms: D000368:Aged; D010244:Bulbar Palsy, Progressive / Q000188:drug therapy; D003711:Demyelinating Diseases / Q000188:drug therapy*; D005141:Eyelid Diseases / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007980:Levodopa / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D009886:Ophthalmoplegia / Q000188:drug therapy*; D013035:Spasm / Q000188:drug therapy; D013577:Syndrome
chemical_list: D007980:Levodopa