Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24827688/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/24827688
	subscription/membership/fee required	Wiley	https://doi.org/10.1002/cbdv.201300202
	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-317
	free resource	scite Smart Citations	https://scite.ai/reports/24827688