Name	Info	Provider	Link
	free resource	S. Karger AG, Basel, Switzerland	https://doi.org/10.1159/000520885
Emphysema	free resource	MedlinePlus Health Information	https://medlineplus.gov/emphysema.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=34937034.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34937034/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34937034
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-472