| 
          LBCS 
         | 
        
          Labile Bound Copper, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB3196 
         | 
        
          Lacosamide, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAPYP 
         | 
        
          Lactate Pyruvate Panel, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LACT 
         | 
        
          LACTATE, Whole Blood Porter Hospital Laboratory
         | 
      
      
        | 
          LAB729 
         | 
        
          LACTIC ACID University of Vermont Medical Center
         | 
      
      
        | 
          LAB12148 
         | 
        
          Lamb, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB12149 
         | 
        
          Lamb's Quarter, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB475 
         | 
        
          Lamotrigine, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB1540 
         | 
        
          Latex, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LDH 
         | 
        
          LDH-LACTATE DEHYDROGENASE Porter Hospital Laboratory
         | 
      
      
        | 
          FLDH 
         | 
        
          LDH, FLUID University of Vermont Medical Center
         | 
      
      
        | 
          LAB98 
         | 
        
          LEAD University of Vermont Medical Center
         | 
      
      
        | 
          PBPFD 
         | 
        
          Lead Profile Occupational Exposure, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB2687 
         | 
        
          Leflunomide Metabolite (Teriflunomide), Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LEGUAG 
         | 
        
          LEGIONELLA AG DETECTION,UR Porter Hospital Laboratory
         | 
      
      
        | 
          LAB15438 
         | 
        
          Lemon, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB15473 
         | 
        
          Lentil, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB15805 
         | 
        
          Leptin Esoterix Endocrinology
         | 
      
      
        | 
          LAB15459 
         | 
        
          Lettuce, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LLTOT 
         | 
        
          Leukemia and Lymphoma Immunophenotyping, Technical Only, Tissue Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB9911 
         | 
        
          LEUKEMIA/LYMPHOMA PANEL BY FLOW CYTOMETRY University of Vermont Medical Center
         | 
      
      
        | 
          LAB9911 
         | 
        
          LEUKEMIA/LYMPHOMA PANEL, BLOOD OR BONE MARROW University of Vermont Medical Center
         | 
      
      
        | 
          LAB9911 
         | 
        
          LEUKEMIA/LYMPHOMA PANEL, BODY FLUID University of Vermont Medical Center
         | 
      
      
        | 
          LAB477 
         | 
        
          Levetiracetam, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          LAB87 
         | 
        
          LH University of Vermont Medical Center
         |