Lab Test Directory—Saint Luke's Regional Laboratories
| SCHISTOSOMA | Schistosoma IgG Antibody |
| SED RATE | Sedimentation Rate, Blood |
| SELENIUM | Selenium |
| FERTILITY TESTING | Semen Analysis, Fertility Testing |
| SEMEN PV | Semen Analysis, Post Vasectomy |
| SEQUENT 1, SEQUENT 2 | Sequential Screen™, Serum |
| SEROQUEL | Seroquel (Quetiapine) |
| SEROTON | Serotonin |
| SEROTONIN REL | Serotonin Release Assay |
| SERTRA | Sertraline (Zoloft) and Desmethylsertraline, Urine |