title: Parkinsonism in adult-onset GM2 gangliosidosis.
authors.forename: R
authors.initials: R
authors.lastname: Inzelberg
authors.forename: A D
authors.initials: AD
authors.lastname: Korczyn
mesh_terms: D000328:Adult; D001706:Biopsy; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009132:Muscles / Q000473:pathology; D009133:Muscular Atrophy / Q000175:diagnosis / Q000235:genetics; D009460:Neurologic Examination; D010300:Parkinson Disease / Q000175:diagnosis / Q000235:genetics*; D012497:Sandhoff Disease / Q000175:diagnosis / Q000235:genetics*