title: Progress toward a clearer understanding of the role of bilevel positive airway pressure therapy for obstructive sleep apnea.
authors.affiliation: VA Pittsburgh Healthcare System and the UPMC Sleep Medicine Center, Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh and VA Pittsburgh Healthcare System, Pittsburgh, PA 15213, USA. atwoodcw@upmc.edu
authors.forename: Charles W
authors.initials: CW
authors.lastname: Atwood
mesh_terms: D045422:Continuous Positive Airway Pressure / Q000379:methods*; D006801:Humans; D020181:Sleep Apnea, Obstructive / Q000628:therapy*