Name Info Provider Link
free resource BioMed Central https://wjes.biomedcentral.com/articles/10.1186/s13017-024-00554-7
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/39010099/