| B.M - Bx |
| Breast Disch.- Culture & Sensi. |
| B.U.N |
| B.M. Aspiration |
| Bence Jones Protein (R/U) |
| Blood - Cultuer & Sensi. |
| B2-Glycoprotein-IgG/M |
| Barr Body |
| Beta - HCG Titre |
| Beta 2 - Microglobulin |
| BHCG |
| Billirubin -Total/D |
| Blood Group & Rh ! |
| Brucella-IgG/M |
| BT-IVY |
| BUN |
| Brucella PCR |
| Bucall Smear |
| Blood Glucose |
| Blood Glucose (1hr.p.p)i |
| Blood Glucose(2hrs after lunch)i |
| Blood Glucose (2pm)i |
