title: In the wink of an eye: nature and nurture in blepharospasm.
authors.forename: H A
authors.initials: HA
authors.lastname: Jinnah
authors.forename: Mark
authors.initials: M
authors.lastname: Hallett
mesh_terms: D001764:Blepharospasm / Q000209:etiology*; D003069:Coffee / Q000009:adverse effects*; D004421:Dystonia / Q000235:genetics*; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D003069:Coffee