García-Sanz MT, Pol-Balado C, Abellás C, Cánive-Gómez JC, Antón-Sanmartin D, González-Barcala FJ. Factors associated with hospital admission in patients reaching the emergency department with COPD exacerbation. Multidiscip Respir Med [Internet]. 2012 Jun. 19 [cited 2025 Jun. 30];7. Available from: https://mail.mrmjournal.org/index.php/mrm/article/view/593