title: Variability in the duration of the onset of idiopathic Parkinson's disease after essential blepharospasm.
authors.forename: Rana Abdul
authors.initials: RA
authors.lastname: Qayyum
authors.forename: Athar
authors.initials: A
authors.lastname: Aysha
mesh_terms: D000368:Aged; D001764:Blepharospasm / Q000150:complications* / Q000175:diagnosis* / Q000628:therapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000150:complications* / Q000175:diagnosis* / Q000628:therapy; D013997:Time Factors