title: COPD, normoxia, and early desaturation.
authors.affiliation: Respiratory Department, Research Unit, Hospital Universitario Candelaria, Tenerife, Spain. Electronic address: igarmark@gobiernodecanarias.org.
authors.forename: Ignacio
authors.initials: I
authors.lastname: García-Talavera
authors.affiliation: Respiratory Department, Research Unit, Hospital Universitario Candelaria, Tenerife, Spain.
authors.forename: Armando
authors.initials: A
authors.lastname: Aguirre-Jaime
mesh_terms: D015444:Exercise; D006801:Humans; D010100:Oxygen / Q000097:blood*; D010102:Oxygen Inhalation Therapy; D029424:Pulmonary Disease, Chronic Obstructive / Q000097:blood / Q000628:therapy*
chemical_list: D010100:Oxygen