| TBET | T-Box Expressed in T Cells (TBET) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TALAF | T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Adult, Varies Mayo Clinic Laboratories in Rochester | 
      
        | TALMF | T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), Specified FISH, Varies Mayo Clinic Laboratories in Rochester | 
      
        | BTIA1 | T-Cell Intracellular Antigen 1 (TIA-1) Immunostain, Bone Marrow, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TIA1 | T-Cell Intracellular Antigen 1 (TIA-1) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TCL1A | T-Cell Leukemia/Lymphoma Protein 1A (TCL1A) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TLBLF | T-Cell Lymphoblastic Leukemia/Lymphoma, FISH, Tissue Mayo Clinic Laboratories in Rochester | 
      
        | TLPFD | T-Cell Lymphoma Panel, Diagnostic, FISH, Varies Mayo Clinic Laboratories in Rochester | 
      
        | TLYM | T-Cell Lymphoma, FISH, Tissue Mayo Clinic Laboratories in Rochester | 
      
        | TLPMF | T-Cell Lymphoma, Specified FISH, Varies Mayo Clinic Laboratories in Rochester | 
      
        | TCRF1 | T-Cell Receptor Beta (TCR Beta F1) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TRBC3 | T-Cell Receptor Constant Beta Chain (TRBC1) +CD3 Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TRBC1 | T-Cell Receptor Constant Beta Chain (TRBC1) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TCRGD | T-Cell Receptor Delta Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | TRECS | T-Cell Receptor Excision Circles Analysis, Blood Mayo Clinic Laboratories in Rochester | 
      
        | TCGR | T-Cell Receptor Gene Rearrangement, PCR, Blood Mayo Clinic Laboratories in Rochester | 
      
        | TCGBM | T-Cell Receptor Gene Rearrangement, PCR, Bone Marrow Mayo Clinic Laboratories in Rochester | 
      
        | TCGRV | T-Cell Receptor Gene Rearrangement, PCR, Varies Mayo Clinic Laboratories in Rochester | 
      
        | TCRB | T-Cell Receptor V-Beta Repertoire Analysis, Spectratyping, Blood Mayo Clinic Laboratories in Rochester | 
      
        | TCP | T-Cell Subsets, Naive, Memory, and Activated, Blood Mayo Clinic Laboratories in Rochester | 
      
        | TREGS | T-Cell Subsets, Regulatory (Tregs), Blood Mayo Clinic Laboratories in Rochester | 
      
        | CYTH1 | T-Helper Cell Type 1 Cytokine Panel, Plasma Mayo Clinic Laboratories in Rochester | 
      
        | CYTH2 | T-Helper Cell Type 2 Cytokine Panel, Plasma Mayo Clinic Laboratories in Rochester | 
      
        | TPIT | T-PIT Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | T3FREE | T3 (Triiodothyronine), Free, Serum Aspen Valley Hospital |