Chronic obstructive pulmonary disease.
Portsmouth Trust Hospitals.
C
C
Fehrenbach
D001993:Bronchodilator Agents / Q000627:therapeutic use; D005541:Forced Expiratory Volume; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy*; D010102:Oxygen Inhalation Therapy; D010353:Patient Education as Topic; D012307:Risk Factors
D001993:Bronchodilator Agents