Original Research

Novel Respiratory Disability Score Predicts COPD Exacerbations and Mortality in the Spiromics Cohort

Cooper CB, Paine R, Curtis JL, Kanner RE, Martinez CH, Meldrum CA, Bowler R, O'Neal W, Hoffman EA, Couper D, Quibrera M, Criner G, Dransfield MT, Han MK, Hansel NN, Krishnan JA, Lazarus SC, Peters SP, Barr RG, Martinez FJ, Woodruff PG

International Journal of Chronic Obstructive Pulmonary Disease 2020, 15:1887-1898

Published Date: 4 August 2020