| Abbreviations | Meaning |
 | WBC | White Blood Cell Count |
 | NBS | Normal Blood Serum |
 | PRBC | Packed Red Blood Cells; Placental Residual Blood Volume |
 | A | Arterial Blood |
 | WBF | Whole-blood Folate |
 | CBV | Circulating Blood Volume |
 | NHLBI-PTCA | National Heart, Lung And Blood Institute Percutaneous Transluminal Coronary Angioplasty [registry] |
 | PBMC | Peripheral Blood Mononuclear Cell; Pharmaceutical Benefit Management Company |
 | SCF | Sinusoid Containing Blood Flow; Skin Cancer Foundation; Stem Cell Factor; Subcostal Frontal [view] |
 | RBC | Red Blood Cell |
 | LBF | Lactobacillus Bulgaricus Factor; Limb Blood Flow; Liver Blood Flow |
 | MNSS | A Blood Group System Consisting Of Groups M, N, And MN |
 | NHLBI II | National Heart, Lung And Blood Institute Type II [coronary Intervention Study] |
 | PMNL | Peripheral Blood Monocytes And Polymorphonuclear Leukocytes; Polymorphonuclear Leukocyte |
 | STPB | Skin Transient Pulse Blood |