title: Breathlessness in patients with chronic airflow limitation. Mechanisms and management.
authors.affiliation: Department of Medicine, Queen's University, Kingston, Ontario, Canada.
authors.forename: D E
authors.initials: DE
authors.lastname: O'Donnell
mesh_terms: D001993:Bronchodilator Agents / Q000627:therapeutic use; D004417:Dyspnea / Q000209:etiology* / Q000503:physiopathology / Q000628:therapy; D005081:Exercise Therapy; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications* / Q000503:physiopathology / Q000628:therapy; D010102:Oxygen Inhalation Therapy; D015656:Respiratory Mechanics / Q000502:physiology; D012132:Respiratory Muscles / Q000503:physiopathology
chemical_list: D001993:Bronchodilator Agents