@article{article, title = {{Recent trends in the use of domiciliary oxygen in England and Wales.}}, url = {{}}, year = {{1991}}, month = {{1}}, author = {{Williams B and Nicholl J}}, volume = {{23}}, journal = {{Health Trends}}, issue = {{4}}, pages = {{166-167}}, note = {{Accessed on 2025/07/20}}}