Dal Negro RW, Bonadiman L, Turco P. Prevalence of different comorbidities in COPD patients by gender and GOLD stage. Multidiscip Respir Med [Internet]. 2015 Aug. 5 [cited 2025 Jun. 30];10(1). Available from: https://mail.mrmjournal.org/index.php/mrm/article/view/646