Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27038462/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27038462
	subscription/membership/fee required	Wiley	https://doi.org/10.1002/0471142735.im0327s113
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD4-1
	free resource	scite Smart Citations	https://scite.ai/reports/27038462