EASTERN EQUINE ENCEPHALITIS – CF

EBV (EPSTEIN-BARR VIRUS) DNA AND TOXOPLASMA GONDII DNA DETECTION BY PCR

EBV (EPSTEIN-BARR VIRUS) QUANTITATIVE DNA DETECTION BY PCR, BLOOD

EBV ANTIBODY PANEL, PRIMARY, CSF

EBV, IgG ANTIBODY TO EARLY ANTIGEN

EBV, IgG, IMMUNE STATUS, BLOOD

EBV, IgM (ACUTE INFECTION)

EBV, NUCLEAR ANTIGEN, BLOOD

ECHINOCOCCUS IGE

ECZEMA ALLERGY PROFILE, INFANT, BLOOD

EHRLICHIA ANTIBODY PANEL, SERUM

EHRLICHIA DNA DETECTION BY PCR

ELAVIL

ELECTROLYTE PANEL

ELECTROLYTES, BODY FLUIDS

ELECTROLYTES, DIALYSIS FLUID

ELECTROLYTES, WHOLE BLOOD

ELECTROPHORESIS, PROTEIN, BLOOD

ELECTROPHORESIS, PROTEIN, URINE

EMETINE, GASTRIC FLUID OR URINE

ENA SCREEN

ENCAINIDE, PLASMA OR SERUM

ENDOMYSIAL ANTIBODIES, BLOOD

ENDOTHELIAL ANTIBODY

ENTAMOEBA HISTOLYTICA ANTIBODY, SERUM

ENTEROVIRUS DNA DETECTION BY RT-PCR

EOSINOPHIL COUNT, ABSOLUTE, BLOOD

EOSINOPHIL COUNT, URINE

EOSINOPHIL STAIN, BRONCHIAL WASHINGS, NASAL SMEAR, OR SPUTUM

EPIMERASE (UDP GAL-4-EPIMERASE), BLOOD

EPINEPHRINE, PLASMA

EPSTEIN-BARR NUCLEAR ANTIGEN, BLOOD

EPSTEIN-BARR VIRUS (EBV) DNA DETECTION BY PCR

EPSTEIN-BARR VIRUS (EBV) IgG ANTIBODY TO EARLY ANTIGEN, SERUM

EPSTEIN-BARR VIRUS (EBV) IgG IMMUNE STATUS, BLOOD

EPSTEIN-BARR VIRUS (EBV) IgM ACUTE INFECTION, BLOOD

EPSTEIN-BARR VIRUS (EBV) VCA-IgG IMMUNE STATUS, BLOOD

EPSTEIN-BARR VIRUS (EBV) VCA-IgM ACUTE INFECTION, BLOOD

ERYTHROCYTE SEDIMENTATION RATE (ESR), BLOOD

ERYTHROPOIETIN (EPO), SERUM

ESR

ESTRADIOL, 24-HOUR URINE

ESTRADIOL, SERUM

ESTRIOL, 24-HOUR URINE

ESTRIOL, UNCONJUGATED BLOOD

ESTROGENS, FRACTIONATED, 24-HOUR URINE

ESTROGENS, FRACTIONATED, SERUM

ESTROGENS, TOTAL, 24-HOUR URINE

ESTROGENS, TOTAL, BLOOD

ESTRONE, 24-HOUR URINE

ESTRONE, BLOOD

ETHANOL, BLOOD

ETHOSUXIMIDE, PLASMA

ETHOTOIN (PEGANONE®), PLASMA OR SERUM

ETHYLENE GLYCOL, BLOOD

ETHYLENE OXIDE, IgE

EWING SARCOMA TRANSLOCATIN DETECTION

EXTRACTABLE NUCLEAR ANTIGENS SCREEN (ANTI-Sm/RNP, ANTI-SSA, AND ANTI-SSB), BLOOD