| SSCTU | S-Sulfocysteine Panel, Urine Mayo Clinic Laboratories in Rochester | 
      
        | SCERA | Saccharomyces cerevisiae Antibody, IgA, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SCERG | Saccharomyces cerevisiae Antibody, IgG, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SALI | Salicylate Level FMH Laboratory | 
      
        | SALM | Salmon, IgE, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SARCP | Sarcoma Targeted Gene Fusion/Rearrangement Panel, Next-Generation Sequencing, Tumor Mayo Clinic Laboratories in Rochester | 
      
        | SARD | Sardine (Pilchard), IgE, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SATB2 | SATB2 Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | C5B9 | SC5b-9 Level Terminal Complement Complex, Plasma Mayo Clinic Laboratories in Rochester | 
      
        | SCALS | Scallop, IgE, Serum Mayo Clinic Laboratories in Rochester | 
      
        | BILHA | Schistosoma species Antibody, IgG, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SCL70 | Scl 70 Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SDHMP | SDH Genes Mutation Analysis, Next-Generation Sequencing, Tumor Mayo Clinic Laboratories in Rochester | 
      
        | SES | Selenium, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SEMA3 | Semaphorin 3B (SEMA3B) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | Semen Analysis | Semen Analysis FMH Laboratory | 
      
        | SP5CS | Septin-5 Antibody, Cell Binding Assay, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SP5CC | Septin-5 Antibody, Cell-Binding Assay, Spinal Fluid Mayo Clinic Laboratories in Rochester | 
      
        | SP5TS | Septin-5 Antibody, Tissue Immunofluorescence Titer, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SP5TC | Septin-5 Antibody, Tissue Immunofluorescence, Spinal Fluid Mayo Clinic Laboratories in Rochester | 
      
        | SP7CS | Septin-7 Antibody, Cell-Binding Assay, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SP7CC | Septin-7 Antibody, Cell-Binding Assay, Spinal Fluid Mayo Clinic Laboratories in Rochester | 
      
        | SP7TS | Septin-7 Antibody, Tissue Immunofluorescence Titer, Serum Mayo Clinic Laboratories in Rochester | 
      
        | SP7TC | Septin-7 Antibody, Tissue Immunofluorescence Titer, Spinal Fluid Mayo Clinic Laboratories in Rochester | 
      
        | SEP9Z | SEPTIN9 Gene, Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester |