Bordier, Philippe Short- and long-term effects of nocturnal oxygen therapy on sleep apnea in chronic heart failure. [electronic resource] - Sleep & breathing = Schlaf & Atmung Mar 2015 - 159-68 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1522-1709 Standard No.: 10.1007/s11325-014-0982-0 doi Subjects--Topical Terms: AgedChronic DiseaseFemaleFollow-Up StudiesHeart Failure--diagnosisHumansMaleMiddle AgedOxygen Inhalation Therapy--methodsPolysomnographyQuality of LifeSleep Apnea, Obstructive--diagnosisVentricular Function, Left--physiology