Name	Info	Provider	Link
	subscription/membership/fee required	HighWire	https://ard.bmj.com/lookup/pmidlookup?view=long&pmid=17720722
COL11A2 gene	free resource	MedlinePlus Health Information	https://medlineplus.gov/genetics/gene/col11a2
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=17720722.ui
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTGS2-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-145
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:17720722