Clinical Significance of Symptoms in Smokers with Preserved Pulmonary Function.
Woodruff PG, Barr RG, Bleecker E, Christenson SA, Couper D, Curtis JL, Gouskova NA, Hansel NN, Hoffman EA, Kanner RE, Kleerup E, Lazarus SC, Martinez FJ, Paine R 3rd, Rennard S, Tashkin DP, Han MK; SPIROMICS Research Group.
Woodruff PG, et al. Among authors: kleerup e.
N Engl J Med. 2016 May 12;374(19):1811-21. doi: 10.1056/NEJMoa1505971.
N Engl J Med. 2016.
PMID: 27168432
Free PMC article.