Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33552316/
	free resource	Termedia Publishing House Ltd.	https://doi.org/10.5114/pjr.2020.102194
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33552316
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-EGFR-11
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-802