Cost-effectiveness of tiotropium versus usual care and glycopyrronium in the treatment of chronic obstructive pulmonary disease in Sweden
Crossref DOI link: https://doi.org/10.1186/s12962-015-0040-1
Published Online: 2015-08-19
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Eklund, Oskar
Afzal, Faraz
Borgström, Fredrik