Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/26090315/
	subscription/membership/fee required	Springer	https://dx.doi.org/10.1186/s40064-015-1017-4
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/26090315
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTHrP-2
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-2786
	free resource	scite Smart Citations	https://scite.ai/reports/26090315