Association of sputum and blood eosinophil concentrations with clinical measures of COPD severity: an analysis of the SPIROMICS cohort.
Hastie AT, Martinez FJ, Curtis JL, Doerschuk CM, Hansel NN, Christenson S, Putcha N, Ortega VE, Li X, Barr RG, Carretta EE, Couper DJ, Cooper CB, Hoffman EA, Kanner RE, Kleerup E, O'Neal WK, Paine R 3rd, Peters SP, Alexis NE, Woodruff PG, Han MK, Meyers DA, Bleecker ER; SPIROMICS investigators.
Hastie AT, et al.
Lancet Respir Med. 2017 Dec;5(12):956-967. doi: 10.1016/S2213-2600(17)30432-0. Epub 2017 Nov 13.
Lancet Respir Med. 2017.
PMID: 29146301
Free PMC article.