Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Sample Type Blood (2) Serum or Plasma (2) Urine (3) Test Area Test Category Test Sub-Category Other (8) Selective Serotonin Reuptake Inhibitors (SSRI) (6) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Your search has returned no tests.