Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0735-1097(99)00112-6
Heart Valve Diseases	free resource	MedlinePlus Health Information	https://medlineplus.gov/heartvalvediseases.html
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1