title: A 54-year-old man with acute onset orthopnea and sleep-related hypoxia.
authors.affiliation: Mayo Center for Sleep Medicine, Departments of Medicine and Neurology, Mayo Clinic and Foundation, Rochester, MN.
authors.forename: Praveen
authors.initials: P
authors.lastname: Jinnur
authors.affiliation: Mayo Center for Sleep Medicine, Departments of Medicine and Neurology, Mayo Clinic and Foundation, Rochester, MN.
authors.forename: Neeraj
authors.initials: N
authors.lastname: Kumar
authors.affiliation: Mayo Center for Sleep Medicine, Departments of Medicine and Neurology, Mayo Clinic and Foundation, Rochester, MN.
authors.forename: Robert
authors.initials: R
authors.lastname: Vassallo
authors.affiliation: Mayo Center for Sleep Medicine, Departments of Medicine and Neurology, Mayo Clinic and Foundation, Rochester, MN.
authors.forename: Erik K
authors.initials: EK
authors.lastname: St Louis
mesh_terms: D000208:Acute Disease; D003937:Diagnosis, Differential; D003964:Diaphragm / Q000503:physiopathology; D004417:Dyspnea / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D000860:Hypoxia / Q000209:etiology* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D018908:Muscle Weakness / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology; D012893:Sleep Wake Disorders / Q000209:etiology* / Q000503:physiopathology; D016683:Supine Position / Q000502:physiology