Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1526-8209(23)00236-7
Breast Cancer	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/960
Breast Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/breastcancer.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=37833133.ui
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-ERBB2-3
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-192