Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0731-7085(17)31290-6
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=28957718.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/28957718/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/28957718
	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/non-CPTAC-3745
	free resource	scite Smart Citations	https://scite.ai/reports/28957718