title: Half of patients with obstructive sleep apnea have a higher NREM AHI than REM AHI.
authors.forename: John Anthony
authors.initials: JA
authors.lastname: Loadsman
mesh_terms: D006801:Humans; D017286:Polysomnography; D020181:Sleep Apnea, Obstructive / Q000175:diagnosis* / Q000601:surgery; D012894:Sleep Stages; D012895:Sleep, REM