| Name | Info | Provider | Link |
|---|---|---|---|
| Blood Transfusion and Donation | free resource | MedlinePlus Health Information | https://medlineplus.gov/bloodtransfusionanddonation.html |
| free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32742211/ | |
| free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/32742211 | |
| free resource | NCI CPTC Antibody Characterization Program | https://antibodies.cancer.gov/detail/CPTC-HLA-B-1 |