1.
Schermer T, Saris C, Van den Bosch W, Chavannes N, Van Schayck C, Dekhuijzen P, et al. Exacerbations and associated healthcare cost in patients with COPD in general practice. Monaldi Arch Chest Dis [Internet]. 2016 Feb. 11 [cited 2024 Nov. 22];65(3). Available from: https://www.monaldi-archives.org/macd/article/view/558