title: Head drop in progressive supranuclear palsy: an unusual association with amyotrophic lateral sclerosis.
authors.forename: Francesco
authors.initials: F
authors.lastname: Brigo
authors.forename: T
authors.initials: T
authors.lastname: Bovi
authors.forename: L
authors.initials: L
authors.lastname: Ferigo
authors.forename: A
authors.initials: A
authors.lastname: Musso
authors.forename: G
authors.initials: G
authors.lastname: Gambina
authors.forename: M
authors.initials: M
authors.lastname: Tinazzi
authors.forename: G
authors.initials: G
authors.lastname: Moretto
authors.forename: A
authors.initials: A
authors.lastname: Fiaschi
authors.forename: G
authors.initials: G
authors.lastname: Squintani
mesh_terms: D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000150:complications* / Q000503:physiopathology; D006257:Head; D006801:Humans; D008297:Male; D011187:Posture / Q000502:physiology; D013494:Supranuclear Palsy, Progressive / Q000150:complications* / Q000503:physiopathology