@article{article, title  = {{Effect of indacaterol/glycopyrronium on ventilation and perfusion in COPD: a randomized trial}},

 publisher = {{BioMed Central}},

 url = {{https://eprints.whiterose.ac.uk/183992/ }},

 year = {{2022}},

 month = {{2}},

 author = {{Singh D and Wild JM and Saralaya D and Lawson R and Marshall H and Goldin J and Brown MS and Kostikas K and Belmore K and Fogel R and Patalano F et al}},

 doi = {{10.1186/s12931-022-01949-3}},

 volume = {{23}},

 journal = {{Respiratory Research}},

 issue = {{1}},

 note = {{Accessed on 2024/09/19}}}