Lab Test Directory—Saint Luke's Regional Laboratories
| IONIZED CA | Calcium, Ionized, Plasma |
| CA U | Calcium, Random, Urine |
| CA | Calcium, Serum or Plasma |
| N/A | Calcium/Creatinine Ratio, Random Urine |
| CALP FEC | Calprotectin, Fecal |
| REF MISC | CALR Mutation Analysis |
| CAMPY Lateral Flow | Campylobacter Detection by Lateral Flow |
| REF MISC | Canavan Disease DNA |
| CA 125 | Cancer Antigen 125 (CA 125), Serum or Plasma |
| LPAGF | Candida albicans Antigen Response |