@article{article, title  = {{Silent hypoxia in COVID-19: easy to recognise but hard to define}},

 publisher = {{BMJ}},

 url = {{https://doi.org/10.1136/emermed-2023-213579 }},

 year = {{2023}},

 month = {{9}},

 author = {{Trimble A and Goodacre S}},

 doi = {{10.1136/emermed-2023-213579}},

 volume = {{40}},

 journal = {{Emergency Medicine Journal}},

 issue = {{12}},

 pages = {{804-804}},

 note = {{Accessed on 2025/11/04}}}