Name	Info	Provider	Link
	free resource	HighWire	http://erj.ersjournals.com/cgi/pmidlookup?view=long&pmid=14582893
Pneumonia	free resource	MedlinePlus Health Information	https://medlineplus.gov/pneumonia.html
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:14582893