Original Research

Spirometry is underused in the diagnosis and monitoring of patients with chronic obstructive pulmonary disease (COPD)

Yu WC, Fu SN, Tai EL, Yeung YC, Kwong KC, Chang Y, Tam CM, Yiu YK

International Journal of Chronic Obstructive Pulmonary Disease 2013, 8:389-395

Published Date: 26 August 2013