Name	Info	Provider	Link
Coronary Artery Bypass Surgery	free resource	MedlinePlus Health Information	https://medlineplus.gov/coronaryarterybypasssurgery.html
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1
	free resource	Multimedia Manual for Cardio-Thoracic Surgery	https://doi.org/10.1510/mmcts.2019.009