Biomarkers predictive of exacerbations in the SPIROMICS and COPDGene cohorts

Jason D. Keene, Sean Jacobson, Katerina Kechris, Gregory L. Kinney, Marilyn G. Foreman, Claire M. Doerschuk, Barry J. Make, Jeffrey L. Curtis, Stephen I. Rennard, R. Graham Barr, Eugene R. Bleecker, Richard E. Kanner, Eric C. Kleerup, Nadia N. Hansel, Prescott G. Woodruff, Mei Lan K. Han, Robert Paine, Fernando J. Martinez, Russell P. Bowler, Wanda K. O'Neal