| Abbreviations | Meaning |
 | TBO | Total Blood Out |
 | WB | Whole Blood |
 | BB | Blood Buffer |
 | BBB | Blood-brain Barrier; Blood Buffer Base; Bundle-branch Block |
 | A | Arterial Blood |
 | MUGR | Multigated Blood Pool Image At Rest |
 | BTX | Blood Transfusion |
 | BW | Blood Wasserman (reaction) |
 | AABB | American Association Of Blood Banks; Axis-aligned Bounding Boxes |
 | ABLES | Adult Blood Lead Epidemiology And Surveillance |
 | FOBT | Fecal Occult Blood Testing |
 | BL | Black; Blood, Bleeding; Blue |
 | SMBG | Self-monitoring Of Blood Glucose |
 | BHIBA | Brain-heart Infusion Blood Agar |
 | PD-AB-SAAP | Pulsed Diastolic Autologous Blood Selective Aortic Arch Perfusion |