| C4U | C4 Acylcarnitine, Quantitative, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | C5DCU | C5-DC Acylcarnitine, Quantitative, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | C5OHU | C5-OH Acylcarnitine, Quantitative, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | C9ORF | C9orf72 Hexanucleotide Repeat, Molecular Analysis, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CARBR | Carbamazepine Hypersensitivity Pharmacogenomics, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CDG | Carbohydrate Deficient Transferrin for Congenital Disorders of Glycosylation, Serum Mayo Clinic Laboratories in Rochester | 
      
        | CHOU | Carbohydrate, Urine Mayo Clinic Laboratories in Rochester | 
      
        | CARN | Carnitine, Plasma Mayo Clinic Laboratories in Rochester | 
      
        | CARNU | Carnitine, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | CARNS | Carnitine, Serum Mayo Clinic Laboratories in Rochester | 
      
        | CSFP | Carrier Screen, Focused Panel, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CASRG | CASR Full Gene Sequencing with Deletion/Duplication, Varies Mayo Clinic Laboratories in Rochester | 
      
        | COMTQ | Catechol-O-Methyltransferase (COMT) Genotype, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CPVTG | Catecholaminergic Polymorphic Ventricular Tachycardia Gene Panel, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CDKZ | CDKN1C Gene, Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester | 
      
        | BRAFB | Cell-Free DNA BRAF V600, Blood Mayo Clinic Laboratories in Rochester | 
      
        | T790M | Cell-Free DNA EGFR T790M Mutation Analysis, Blood Mayo Clinic Laboratories in Rochester | 
      
        | KRASD | Cell-Free DNA KRAS 12, 13, 61,146, Blood Mayo Clinic Laboratories in Rochester | 
      
        | PIK3B | Cell-Free DNA PIK3CA Test, Blood Mayo Clinic Laboratories in Rochester | 
      
        | CTSU | Ceramide Trihexosides and Sulfatides, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | CTXWB | Cerebrotendinous Xanthomatosis, Blood Mayo Clinic Laboratories in Rochester | 
      
        | CTXBS | Cerebrotendinous Xanthomatosis, Blood Spot Mayo Clinic Laboratories in Rochester | 
      
        | CTXP | Cerebrotendinous Xanthomatosis, Plasma Mayo Clinic Laboratories in Rochester | 
      
        | CHLGP | Cholestasis Gene Panel, Varies Mayo Clinic Laboratories in Rochester | 
      
        | CMAFF | Chromosomal Microarray (CMA) Familial Testing, FISH Mayo Clinic Laboratories in Rochester |