Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/35108773/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/35108773
	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-76
	free resource	M2PI	http://jkns.or.kr/journal/view.php?doi=10.3340/jkns.2021.0185