Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0897-1897(17)30535-9
Breast Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/breastcancer.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29241508/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29241508
	free resource	scite Smart Citations	https://scite.ai/reports/29241508