Original Research

Influence of pulmonary emphysema on COPD assessment test-oriented categorization in GOLD document

Suzuki T, Tada Y, Kawata N, Ikari J, Kasahara Y, Sakurai Y, Iesato K, Nishimura R, West J, Tatsumi K

International Journal of Chronic Obstructive Pulmonary Disease 2015, 10:1199-1205

Published Date: 19 June 2015