title: Blinding hysterical blepharospasm treated with pipradrol hydrochloride.
mesh_terms: D000368:Aged; D001766:Blindness / Q000209:etiology*; D005143:Eyelids; D006801:Humans; D007046:Hysteria / Q000188:drug therapy*; D008297:Male; D010880:Piperidines / Q000627:therapeutic use*; D013035:Spasm / Q000188:drug therapy*
chemical_list: D010880:Piperidines