Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0021-9150(18)30279-X
LDL: The "Bad" Cholesterol	free resource	MedlinePlus Health Information	https://medlineplus.gov/ldlthebadcholesterol.html
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3579
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0021-9150(18)30279-X