| 
          RAPAN 
         | 
        
          Rheumatoid Arthritis Panel, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          Lab Corp Test 164065 
         | 
        
          Rheumatoid Arthritis Profile (Lab Corp #164065) Beebe Healthcare Laboratory
         | 
      
      
        | 
          RA 
         | 
        
          Rheumatoid Arthritis/Rheumatoid Factor Screen, Serum Beebe Healthcare Laboratory
         | 
      
      
        | 
          RFPN 
         | 
        
          Rheumatoid Factor Panel, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
           ZW242 Rheumatoid Factor Pl... 
         | 
        
           Rheumatoid Factor Pleural Fluid  ARUP
         | 
      
      
        | 
          RHNI 
         | 
        
          Rhizopus nigricans, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FRDG 
         | 
        
          Rhodotorula IgE Eurofins Viracor
         | 
      
      
        | 
          VITB2 
         | 
        
          Riboflavin (Vitamin B2), Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RIB 
         | 
        
          Ribosome P Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FRICE 
         | 
        
          Rice IgG Eurofins Viracor
         | 
      
      
        | 
          RICE 
         | 
        
          Rice, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          FRIFA 
         | 
        
          Rifampin Level (PKRIF) National Jewish Health
         | 
      
      
        | 
          RISAP 
         | 
        
          Risankizumab Quantitation with Antibodies, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RISA 
         | 
        
          Risankizumab, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RIVAR 
         | 
        
          Rivaroxaban, Anti-Xa, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RNAP 
         | 
        
          RNA Polymerase III Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RNP 
         | 
        
          RNP Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          ROPAN 
         | 
        
          Ro52 and Ro60 Antibodies, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RO52 
         | 
        
          Ro52 Antibody, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RO60 
         | 
        
          Ro60 Antibody, IgG, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          ROMA 
         | 
        
          ROMA Score (Ovarian Malignancy Risk Algorithm), Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          ROTA 
         | 
        
          Rotavirus Antigen, Feces Beebe Healthcare Laboratory
         | 
      
      
        | 
          MARS 
         | 
        
          Rough Marsh Elder, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RRRP 
         | 
        
          Rough Pigweed, IgE, Serum Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          RUB 
         | 
        
          Rubella Antibody Screen, Serum Beebe Healthcare Laboratory
         |