@article{article, title  = {{A primary care database study of asthma among patients with and without opioid use disorders}},

 publisher = {{Springer Science and Business Media}},

 url = {{http://eprints.whiterose.ac.uk/160351/ }},

 year = {{2020}},

 month = {{12}},

 author = {{Oliver P and Hulin J and Mitchell C}},

 doi = {{10.1038/s41533-020-0174-2}},

 volume = {{30}},

 journal = {{npj Primary Care Respiratory Medicine}},

 issue = {{1}},

 note = {{Accessed on 2024/12/22}}}