| 46, XX | 46 chromosomes, 2 X chromosomes (normal female) |
|---|---|
| 46, XY | 46 chromosomes, 1 X and 1 Y chromosome (normal male) |
| BAC | bacterial adherent colony; bacterial antigen complex; blood alcohol concentration; British Associati... |
| ABE | Acute Bacterial Endocarditis |
| BE | 1) Bacterial Endocarditis 2) Base Excess 3) Below the Elbo... |