| 
          UBA1Q 
         | 
        
          UBA1 Mutation Quantitative Detection, VEXAS syndrome, Droplet Digital PCR, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          UBIQ 
         | 
        
          Ubiquitin (UBIQ) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          UGTFZ 
         | 
        
          UDP-Glucuronosyltransferase 1A1 (UGT1A1), Full Gene Sequencing, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          ULCH 
         | 
        
          Ulocladium chartarum, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          UNIPD 
         | 
        
          Uniparental Disomy, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          0292151 
         | 
        
          Urea Nitrogen, Urine, 24hr Alomere Health Hospital Laboratory
         | 
      
      
        | 
          0209506 
         | 
        
          Urea Nitrogen, Urine, Random Alomere Health Hospital Laboratory
         | 
      
      
        | 
          URBRP 
         | 
        
          Ureaplasma species, Molecular Detection, PCR, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          URPRP 
         | 
        
          Ureaplasma species, Molecular Detection, PCR, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          URRP 
         | 
        
          Ureaplasma species, Molecular Detection, PCR, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          0210518 
         | 
        
          Uric Acid, Serum Alomere Health Hospital Laboratory
         | 
      
      
        | 
          0200592 
         | 
        
          Uric Acid, Urine, 24 hr Alomere Health Hospital Laboratory
         | 
      
      
        | 
          0288795 
         | 
        
          Uric Acid, Urine, Random Alomere Health Hospital Laboratory
         | 
      
      
        | 
          U1A1Q 
         | 
        
          Uridine Diphosphate (UDP) Glucuronosyltransferase 1A1 TA Repeat Genotype, UGT1A1, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          GALE 
         | 
        
          Uridine Diphosphate-Galactose 4' Epimerase, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          0210625 
         | 
        
          Urinalysis, Routine, Urine Alomere Health Hospital Laboratory
         | 
      
      
        | 
          0200980 
         | 
        
          Urine Culture Alomere Health Hospital Laboratory
         | 
      
      
        | 
          1013 
         | 
        
          Urine Cytology Alomere Health Hospital Laboratory
         | 
      
      
        | 
          UPII 
         | 
        
          Uroplakin II Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FUROC 
         | 
        
          UroVysion for Detection of Bladder Cancer, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          USTEK 
         | 
        
          Ustekinumab Quantitation with Antibodies, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          USNU 
         | 
        
          Ustilago nuda, Mold Grain Rust, IgE, Serum Mayo Clinic Laboratories in Rochester
         |