| 
          MA2ES 
         | 
        
          Ma2 Antibody by ELISA, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MA2EC 
         | 
        
          Ma2 Antibody, ELISA, Spinal Fluid Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MACNT 
         | 
        
          Macadamia Nut, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          GNMTC 
         | 
        
          Macro/Microthrombocytopenia Gene Panel, Next-Generation Sequencing, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          4102 
         | 
        
          MACROSCOPIC EXAM(PARASITE) RUSH
         | 
      
      
        | 
          1162 
         | 
        
          MAGNESIUM RUSH
         | 
      
      
        | 
          MG_F 
         | 
        
          Magnesium, Feces Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          1611 
         | 
        
          MAGNESIUM, RANDOM URINE RUSH
         | 
      
      
        | 
          MALI 
         | 
        
          MAL Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MALP 
         | 
        
          Malabsorption Evaluation Panel, Feces Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          2330 
         | 
        
          MALARIA SMEAR RUSH
         | 
      
      
        | 
          MCMF 
         | 
        
          Malignant Cells Cyto/Heme (Bill Only) Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MGB 
         | 
        
          Mammaglobin (MGB) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MNRCU 
         | 
        
          Manganese/Creatinine Ratio, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MNCU 
         | 
        
          Manganese/Creatinine Ratio, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MANGO 
         | 
        
          Mango, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MBLF 
         | 
        
          Mannan Binding Lectin Complement Pathway, Functional, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MSUDP 
         | 
        
          Maple Syrup Urine Disease Gene Panel, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MFRGG 
         | 
        
          Marfan, Loeys-Dietz, and Aortopathy Gene Panel, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MSPTC 
         | 
        
          Mass Spectrometry (Bill Only) Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MSMNT 
         | 
        
          Mass Spectrometry, Membranous Nephropathy, Technical Component (Bill Only) Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MCM24 
         | 
        
          Mast Cell Mediators, 24 Hour, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MCMRU 
         | 
        
          Mast Cell Mediators, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          MSMRT 
         | 
        
          Mayo Algorithmic Approach for Stratification of Myeloma and Risk-Adapted Therapy Report, Bone Marrow Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          NGAML 
         | 
        
          MayoComplete Acute Myeloid Leukemia, 11-Gene Panel, Varies Mayo Clinic Laboratories in Rochester
         |