Toxic Shock Syndrome (TSS) Antibodies Panel Tissue Transglutaminase Antibody, IgG Toxic-Shock Syndrome Panel, MAID Titanium Quantitative, Serum or Plasma Toxocara Antibody IgG by ELISA Titanium, Urine Toxoplasma gondii Antibodies, IgG and IgM Titin Antibody Toxoplasma gondii Antibody, IgA by ELISA (Inactive as of 11/14/16. Refer to 2013890 in the November Hot Line) Tobramycin, Peak Level Toxoplasma gondii Antibody, IgG Treponema pallidum Antibody, IgG by IFA (CSF) Triiodothyronine, Total and Triiodothyronine, Reverse with Ratio Calculation by Tandem Mass Spectrometry Treponema pallidum Antibody, IgG by IFA (FTA-ABS), Serum Trimethoprim, Serum or Plasma Treponema pallidum Antibody, IgM by ELISA (Inactive as of 01/05/2015 – no referral available) Trimipramine and Metabolite Quantitative, Serum or Plasma Trichinella Antibody, IgG, by ELISA Trofile Co-Receptor Tropism (Temporary Delay as of 4/28/2016 – no referral available) Trichloroacetic Acid Quantitative, Serum or Plasma