1. Effects of inhaled nitric oxide in COVID-19-induced ARDS - Is it worthwhile?

https://pubmed.ncbi.nlm.nih.gov/33296498/

2. Nitric oxide's physiologic effects and potential as a therapeutic agent against COVID-19

https://pubmed.ncbi.nlm.nih.gov/33080582/

3. Harnessing nitric oxide for preventing, limiting and treating the severe pulmonary consequences of COVID-19

https://pubmed.ncbi.nlm.nih.gov/32681986/

4. Could nasal nitric oxide help to mitigate the severity of COVID-19?

https://pubmed.ncbi.nlm.nih.gov/32387333/