Name	Info	Provider	Link
Pneumonia	free resource	MedlinePlus Health Information	https://medlineplus.gov/pneumonia.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33204085/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33204085
	free resource	Dove Medical Press	https://dx.doi.org/10.2147/COPD.S269637