Jochmann, A, F Neubauer, D Miedinger, PN Chhajed, and Török Schafroth. “General practitioners’ Adherence to the COPD GOLD Guidelines: Baseline Data from the Swiss COPD Cohort Study”. Swiss Medical Weekly 140, no. 3132 (August 2, 2010): w13053. Accessed April 19, 2024. https://smw.ch/index.php/smw/article/view/1164.