title: Loss of vertical palpebral fissure height on downgaze in acquired blepharoptosis.
authors.forename: T H
authors.initials: TH
authors.lastname: Wojno
mesh_terms: D001763:Blepharoptosis / Q000150:complications*; D005133:Eye Movements; D005141:Eyelid Diseases / Q000209:etiology* / Q000503:physiopathology; D005403:Fixation, Ocular; D006801:Humans; D009801:Oculomotor Muscles / Q000503:physiopathology