The Comparison of Clinical Variables in Two Classifications: GOLD 2017 Combined Assessment and Spirometric Stage of Chronic Obstructive Pulmonary Disease
Ipek Candemir, Pinar Ergun, Dicle Kaymaz, Filiz Tasdemir, Nurcan Egesel
Tuberc Respir Dis. 2018;81(4):281-288.   Published online 2018 Mar 7     DOI: https://doi.org/10.4046/trd.2017.0114
Citations to this article as recorded by Crossref logo
Old Friends, Old Wine, and Old COPD Classification Are Best
Chin Kook Rhee
Tuberculosis and Respiratory Diseases.2018; 81(4): 347.     CrossRef