Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0009-9260(20)30281-6
Breast Cancer free resource MedlinePlus Health Information https://medlineplus.gov/breastcancer.html
free resource NCI CPTAC Assay Portal https://assays.cancer.gov/CPTAC-1595
subscription/membership/fee required ClinicalKey https://www.clinicalkey.com/content/playBy/pii?v=S0009-9260(20)30281-6