title: Clinical Reasoning: A 72-year-old man with nocturnal stridor.
authors.affiliation: From the Department of Neurology (J.R.P.Z., M.-H.S.-H.), Boston University School of Medicine (A.S.), MA. rafzuzu@bu.edu.
authors.forename: José Rafael P
authors.initials: JR
authors.lastname: Zuzuárregui
authors.affiliation: From the Department of Neurology (J.R.P.Z., M.-H.S.-H.), Boston University School of Medicine (A.S.), MA.
authors.forename: Anand
authors.initials: A
authors.lastname: Shah
authors.affiliation: From the Department of Neurology (J.R.P.Z., M.-H.S.-H.), Boston University School of Medicine (A.S.), MA.
authors.forename: Marie-Helene
authors.initials: MH
authors.lastname: Saint-Hilaire
mesh_terms: D000368:Aged; D001921:Brain / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D019578:Multiple System Atrophy / Q000150:complications* / Q000175:diagnosis; D012135:Respiratory Sounds / Q000209:etiology*; D014826:Vocal Cord Paralysis / Q000209:etiology*