| 
          1161 
         | 
        
          PSA, DIAGNOSTIC RUSH
         | 
      
      
        | 
          1782 
         | 
        
          PSA, SCREEN RUSH
         | 
      
      
        | 
          PCHE1 
         | 
        
          Pseudocholinesterase, Total, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PSYCF 
         | 
        
          Psychosine, Spinal Fluid Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PSYR 
         | 
        
          Psychosine, Whole Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PSYQP 
         | 
        
          Psychotropic Pharmacogenomics Gene Panel, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PTFIB 
         | 
        
          PT-Fibrinogen, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PTNZ 
         | 
        
          PTEN Hamartoma Tumor Syndrome, PTEN Full Gene Analysis, Varies Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PU1 
         | 
        
          PU.1 Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PUPYP 
         | 
        
          Purines and Pyrimidines Panel, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PUPYU 
         | 
        
          Purines and Pyrimidines Panel, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PC1TS 
         | 
        
          Purkinje Cell Cytoplasmic Antibody Type 1 (PCA-1) Titer, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PC1TC 
         | 
        
          Purkinje Cell Cytoplasmic Antibody Type 1 (PCA-1) Titer, Spinal Fluid Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PC2TS 
         | 
        
          Purkinje Cell Cytoplasmic Antibody Type 2 (PCA-2) Titer, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PC2TC 
         | 
        
          Purkinje Cell Cytoplasmic Antibody Type 2 (PCA-2) Titer, Spinal Fluid Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PCTTS 
         | 
        
          Purkinje Cell Cytoplasmic Antibody Type Tr (PCA-Tr) Titer, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PCTTC 
         | 
        
          Purkinje Cell Cytoplasmic Antibody, Type Tr (PCA-Tr) Titer, Spinal Fluid Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PLP 
         | 
        
          Pyridoxal 5-Phosphate, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          B6PA 
         | 
        
          Pyridoxic Acid, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PKC 
         | 
        
          Pyruvate Kinase Enzyme Activity, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PK1 
         | 
        
          Pyruvate Kinase Enzyme Activity, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          PYR 
         | 
        
          Pyruvic Acid, Blood Mayo Clinic Laboratories in Rochester
         |