| 
          OXYCX 
         | 
        
          Oxycodone with Metabolite Confirmation, Chain of Custody, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OXYCU 
         | 
        
          Oxycodone with Metabolite Confirmation, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OXYMU 
         | 
        
          Oxymorphone Confirmation, Random, Urine Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OXYWB 
         | 
        
          Oxysterols, Blood Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OXYBS 
         | 
        
          Oxysterols, Blood Spot Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OXNP 
         | 
        
          Oxysterols, Plasma Mayo Clinic Laboratories in Rochester
         | 
      
      
        | 
          OYST 
         | 
        
          Oyster, IgE, Serum Mayo Clinic Laboratories in Rochester
         |