Phenotypic and genetic heterogeneity among subjects with mild airflow obstruction in COPDGene.
Lee JH, Cho MH, McDonald ML, Hersh CP, Castaldi PJ, Crapo JD, Wan ES, Dy JG, Chang Y, Regan EA, Hardin M, DeMeo DL, Silverman EK. Phenotypic and genetic heterogeneity among subjects with mild airflow obstruction in COPDGene. Respir Med. 2014 Oct; 108(10):1469-80.