| C Peptide |
| C Reactive Protein - High Sensitivity |
| C Reactive Protein Quantitation |
| C1 Esterase Inhibition, Functional |
| C1 Esterase Inhibitor |
| C1Q Binding Assay |
| C1q Complement Component Quantitative |
| C3B Binding Assay |
| Cabamazepine Epoxide Free |
| CADNIUM, Blood |
| Calcitonin |
| Calcium 24 hours Urine |
| Calcium, Ionized |
| Calcium, Ionized Whole Blood |
| Calcium, Random Urine |
| Calcium, Total |
| Calculus Crystal Analysis |
| Calprotectin, Stool |
| Campylobacter Jejuni Total Antibody |
| Cancer Antigen 125 |
