People with small airways relative to the size of their lungs may have an increased risk for COPD, regardless of whether they smoke, new research shows. The retrospective observational study in JAMA of more than 6,500 older adults enrolled in three major lung studies in the United States and Canada found that individuals with smaller airways ...
Dysanapsis is a major COPD risk factor: study
By Emma Wilkinson
15 Jun 2020