Name	Info	Provider	Link
Blood Transfusion and Donation	free resource	MedlinePlus Health Information	https://medlineplus.gov/bloodtransfusionanddonation.html
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0041-1132&date=2000&volume=40&issue=12&spage=1446
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1