| INFUSION FACTOR 8 | FACTOR 8, PRODUCT for transfusion NRLS-Pharmacy | 
      
        | F5DNA | Factor V Leiden (R506Q) Mutation, Blood Mayo Clinic Laboratories in Rochester | 
      
        | FATF | Fat, Feces Mayo Clinic Laboratories in Rochester | 
      
        | FAPEP | Fatty Acid Profile, Essential, Serum Mayo Clinic Laboratories in Rochester | 
      
        | FIT | FECAL IMMUNOCHEMICAL TEST-FIT NRLS-Core Chemistry | 
      
        | FECALWBC | FECAL LACTOFERRIN NRLS-Microbiology | 
      
        | UFENTANYL | FENTANYL SCREEN, URINE NRLS-Core Chemistry | 
      
        | FENTU | Fentanyl with Metabolite Confirmation, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | FER | FERRITIN NRLS-Core Chemistry | 
      
        | FETSCR | FETAL SCREEN NRLS-Blood Bank | 
      
        | FIB | FIBRINOGEN NRLS-Core Coagulation | 
      
        | FIBRO | FibroTest-ActiTest, Serum Mayo Clinic Laboratories in Rochester | 
      
        | FOL | FOLATE NRLS-Core Chemistry | 
      
        | FSH | FOLLICLE-STIMULATING HORMONE (FSH) NRLS-Core Chemistry | 
      
        | PR582 | FOOD ALLERGY BASIC PANEL NRLS-Mayo Clinic Laboratories in Rochester | 
      
        | PR05A | FOOD ALLERGY COMPREHENSIVE PANEL  NRLS-Mayo Clinic Laboratories in Rochester | 
      
        | FOOD1 | Food-Nut Panel # 2, Serum Mayo Clinic Laboratories in Rochester | 
      
        | FXS | Fragile X Syndrome, Molecular Analysis, Varies Mayo Clinic Laboratories in Rochester | 
      
        | TULAB | Francisella tularensis Antibody, IgM and IgG, ELISA, Serum Mayo Clinic Laboratories in Rochester | 
      
        | FFP | FRESH FROZEN PLASMA (FFP) NRLS-Blood Bank | 
      
        | FRUCT | Fructosamine, Serum Mayo Clinic Laboratories in Rochester | 
      
        | FUNBCULT | FUNGAL CULTURE, BLOOD NRLS-Microbiology | 
      
        | FUNSM | FUNGAL SMEAR NRLS-Microbiology |