| 
          FSHRG 
         | 
        
          Shrimp IgG Eurofins Viracor
         | 
      
      
        | 
          SHRI 
         | 
        
          Shrimp, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SAU 
         | 
        
          Sialic Acid, Free and Total, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SDEX 
         | 
        
          Sickle Solubility, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          STAT6 
         | 
        
          Signal Transducer and Activator of Transcription 6 (STAT6), Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FSILS 
         | 
        
          Silicon, Serum NMS Labs
         | 
      
      
        | 
          BIR 
         | 
        
          Silver Birch, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FSINS 
         | 
        
          Sinemet, Serum NMS Labs
         | 
      
      
        | 
          SIIRO 
         | 
        
          Sirolimus, Whole Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SMAD4 
         | 
        
          SMAD4 Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SDLDL 
         | 
        
          Small Dense Low Density Lipoprotein Cholesterol, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SLL 
         | 
        
          Small Lymphocytic Lymphoma, FISH, Tissue Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SM 
         | 
        
          Smith (Sm) Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          DHCRZ 
         | 
        
          Smith Lemli Opitz Syndrome, DHCR7 Gene, Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SLO 
         | 
        
          Smith-Lemli-Opitz Screen, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SMN1Z 
         | 
        
          SMN1 Gene, Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SMAS 
         | 
        
          Smooth Muscle Antibody Screen, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SMAT 
         | 
        
          Smooth Muscle Antibody Titer, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SMOTH 
         | 
        
          Smoothelin Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FCRNS 
         | 
        
          Smut Corn (Ustilago maydis) IgE Eurofins Viracor
         | 
      
      
        | 
          SNAIL 
         | 
        
          Snail, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          SOD1Z 
         | 
        
          SOD1 Gene, Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          NAU 
         | 
        
          Sodium, 24 Hour, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RNAUR 
         | 
        
          Sodium, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          NAS 
         | 
        
          Sodium, Serum Mayo Clinic Laboratories in Rochester
         |