Cite
MLA Citation
Lowri Evans et al.. “20 Developing symptom control guidance for COVID-19 patients who are deteriorating despite non-invasive ventilation (NIV) as their ceiling of treatment.” BMJ supportive & palliative care, vol. 11, n.d., p. A15. http://access.bl.uk/ark:/81055/vdc_100169735295.0x000020