Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/28316473/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/28316473
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-GRB2-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-699
	free resource	Guhmok Publishing Co.	https://www.kosfaj.org/archive/view_article?doi=10.5851/kosfa.2017.37.1.71
	free resource	scite Smart Citations	https://scite.ai/reports/28316473