| Abbreviations | Meaning |
 | S-R | Smooth-rough [bacteria]; Stimulus-response |
 | BAC | Bacterial Adherent Colony |
 | BG | Bacillus Globigii |
 | BT | Bacillus Thuringiensis |
 | TBC | Tubercle Bacillus; Tuberculosis |
 | B | Bacillus |
 | BACT, BACT | Bacterium; Bacterium, Bacteria |
 | ABN | Acute Bacterial Nephritis |
 | KEE | Klebsiella Spp., E.coli, And Enterobacter Soo., The Lactose Fermentation Bacteria That Are Most Commonly Isloated From Urine |
 | AGNB | Aerobic Gram-negative Bacillus |
 | BEC | Bacterial Endocarditis |
 | F | A Cell That Donates F Factor In Bacterial Conjugation |
 | IBC | Incidence Of Bacteria-carrier |
 | BKD | Bacterial Kidney Disease |
 | L | Outer Membrane Layer Of Cell Wall Of Gram-negative Bacteria [layer] |