title: Ptosis as a feature of late-onset glycogenosis type II.
authors.affiliation: Department of Neurology, Neuromuscular Center Nijmegen, The Netherlands.
authors.forename: W B
authors.initials: WB
authors.lastname: Groen
authors.forename: W G
authors.initials: WG
authors.lastname: Leen
authors.forename: A M C
authors.initials: AM
authors.lastname: Vos
authors.forename: J R M
authors.initials: JR
authors.lastname: Cruysberg
authors.forename: P A
authors.initials: PA
authors.lastname: van Doorn
authors.forename: B G M
authors.initials: BG
authors.lastname: van Engelen
mesh_terms: D000328:Adult; D000368:Aged; D001763:Blepharoptosis / Q000175:diagnosis* / Q000209:etiology*; D005260:Female; D006009:Glycogen Storage Disease Type II / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged