| E coli 0157:H7 Culture |
See LAB2840 |
| E1, Serum |
See LAB982 |
| Easter Equine Encephalitis IgG & IgM Abs |
See LAB1211.1 |
| EBV - EA (Early Antigen) |
LAB2268 |
| EBV DNA Quantitative PCR |
LAB2266 |
| EBV DNA, Qualitative, Real Time PCR |
LAB2767 |
| EBV Panel |
LAB4086 |
| Echovirus Ab Panel by Complement Fixation |
ECVS |
| Ehrlichia Chaffeensis Antibodies by IFA |
EHRLI |
| Elavil |
See LAB681 |
| Electrolytes, Blood |
LAB16 |
| Electrolytes, Feces |
LYTEF |
| Electrolytes, Random or 24-Hour Urine |
LYTES/U |
| ENA |
See ENA |
| Encephalopathy Autoimmune Eval, Serum |
ENCES |
| Encephalopathy, Autoimmune Evaluation, CSF |
ENCEV |
| Endomysial Antibody |
LAB2286 |
| Entamoeba Histolytica IgG Antibody |
LAB2287 |
| Eosinophil Count, Absolute |
Eos Ct Abs |
| Eosinophil Count, Urine |
LAB2701 |
| Epinephrine & Norepinephrine, Plasma |
See LAB963.2 |
| Epinephrine, Plasma |
See LAB963.3 |
| Erythropoietin |
LAB873 |
| ESR or Erythrocyte Sedimentation Rate |
LAB322 |
| Estradiol |
LAB523 |
| Estradiol, Ultra Sensitive |
LAB4965 |
| Estriol, Serum |
LAB2291 |
| Estrogen, Total and Fractionated |
LAB980 |
| Estrone |
LAB982 |
| Ethylene Glycol |
LAB8113 |
| Everolimus, Blood |
LAB2293 |
| Extractable Nuclear Antigen Antibodies |
See ENA.1 |