MAHMOUD, Lina; NG, Hannah; ROBERTS, Jade. Tiotropium (SPIRIVA®) in mild COPD: Is it worth it?. DALHOUSIE MEDICAL JOURNAL, [S. l.], v. 46, n. 1, 2019. DOI: 10.15273/dmj.Vol46No1.9827. Disponível em: https://ojs.library.dal.ca/DMJ/article/view/9827. Acesso em: 1 may. 2024.