| 2007941 | E Antigen Typing - Patient |
| 2003869 | E-Cadherin by Immunohistochemistry |
| 0060047 | E. coli Shiga-like Toxin by EIA |
| 0060361 | Ear Culture |
| 0098896 | Eastern Equine Encephalitis Antibody, IgG by IFA, CSF |
| 0050509 | Eastern Equine Encephalitis Antibody, IgG by IFA, Serum |
| 0098729 | Eastern Equine Encephalitis Antibody, IgM by IFA, CSF |
| 0098733 | Eastern Equine Encephalitis Antibody, IgM by IFA, Serum |
| 2007220 | Echinococcus Antibody, IgG |
| 0060053 | Echovirus Antibodies |
| 0049234 | EGFR Gene Amplification by FISH |
| 2002440 | EGFR Mutation Detection by Pyrosequencing |
| 2005555 | Ehlers-Danlos Syndrome Kyphoscoliotic Form, Type VI (PLOD1) Deletion/Duplication |
| 2005559 | Ehlers-Danlos Syndrome Kyphoscoliotic Form, Type VI (PLOD1) Sequencing and Deletion/Duplication |
| 0080351 | Ehlers-Danlos Syndrome Type VI Screen |
| 2007862 | Ehrlichia and Anaplasma Species by Real-Time PCR |
| 0051002 | Ehrlichia chaffeensis Antibodies, IgG & IgM by IFA |
| 0051004 | Ehrlichia chaffeensis Antibody, IgG by IFA |
| 0051003 | Ehrlichia chaffeensis Antibody, IgM by IFA |
| 0020699 | Electrolyte & Osmolality Profile, Fecal |
| 0020410 | Electrolyte Panel |
| 0060185 | Electrolytes, Fecal |
| 0020498 | Electrolytes, Urine |
| 0013010 | Elution & Antibody Identification, RBC |
| 2004547 | EML4-ALK Translocation by RT-PCR |
| 2001741 | Encephalitis Panel, CSF with Reflex to HSV Type 1 and 2 Glycoprotein G-Specific Ab, IgG |
| 2001742 | Encephalitis Panel, Serum with Reflex to HSV Type 1 and Type 2 Glycoprotein G-Specific Ab, IgG |
| 0050736 | Endomysial Antibody, IgA by IFA |
| 2005501 | Endomysial Antibody, IgG |
| 2008110 | Endotoxin Detection by Limulus amebocyte Lysate Recombinant Factor C |
| 0050070 | Entamoeba histolytica (amebiasis), Antibody, IgG |
| 0058001 | Entamoeba histolytica Antigen, EIA |
| 2005730 | Enterovirus and Parechovirus Detection by RT-PCR |
| 2003259 | Enterovirus Antibody Panel |
| 0050249 | Enterovirus Detection by RT-PCR |
| 0065058 | Enterovirus Typing |
| 0050232 | Eosinophil Cationic Protein |
| 0090648 | Eosinophil Granule Major Basic Protein in Tissues |
| 2002378 | Eosinophilia Panel by FISH |
| 0040190 | Eosinophils, Nasal |
| 0040192 | Eosinophils, Sputum |
| 0091244 | Ephedrine, Serum or Plasma |
| 0091205 | Ephedrine, Urine |
| 0092057 | Epithelial Basement Membrane Zone IgA Antibodies |
| 0092056 | Epithelial Basement Membrane Zone IgG Antibodies |
| 2003872 | Epithelial Membrane Antigen (EMA) by Immunohistochemistry |
| 2003875 | Epithelial-Related Antigen, MOC-31 by Immunohistochemistry |
| 0090299 | Epithelial Skin Antibody |
| 2007914 | EPOR Mutation Detection by Sequencing |
| 0050600 | Epstein-Barr Virus Antibody Panel I |
| 0050602 | Epstein-Barr Virus Antibody Panel II |
| 0050225 | Epstein-Barr Virus Antibody to Early D Antigen (EA-D), IgG |
| 0050245 | Epstein-Barr Virus Antibody to Nuclear Antigen, IgG |
| 0051626 | Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgA |
| 0050235 | Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG |
| 0051627 | Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG & IgA |
| 0050240 | Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgM |
| 0050246 | Epstein-Barr Virus by PCR |
| 2002902 | Epstein-Barr Virus (EBV) By in situ Hybridization, Paraffin |
| 0051352 | Epstein-Barr Virus, Quantitative PCR |
| 0051353 | Epstein-Barr Virus, Quantitative PCR, Whole Blood |
| 2007329 | ERBB2 (HER2) (4B5) by Immunohistochemistry |
| 2007332 | ERBB2 (HER2) (HercepTest)™ by Immunohistochemistry |
| 2007782 | ERBB2 (HER2/neu) (4B5) by Immunohistochemistry, Tissue with Reflex to Dual ISH if 2+ |
| 2002217 | ERBB2 (HER2/neu) (4B5) by Immunohistochemistry, Tissue with Reflex to FISH if 2+ |
| 2002216 | ERBB2 (HER2/neu) (4B5) by Immunohistochemistry, Tissue with Reflex to FISH if 2+ or 3+ |
| 2002218 | ERBB2 (HER2/neu) (4B5) with Interpretation by Immunohistochemistry, Tissue |
| 2007410 | ERBB2 (HER2/neu) Gene Amplification by Dual in-situ Hybridization |
| 0049218 | ERBB2 (HER2/neu) Gene Amplification by FISH, Tissue |
| 0049390 | ERBB2 (HER2/neu) Gene Amplification by PCR |
| 2007785 | ERBB2 (HER2/neu) (HercepTest) by Immunohistochemistry, Tissue with Reflex to Dual ISH if 2+ |
| 0049178 | ERBB2 (HER2/neu) (HercepTest) by Immunohistochemistry, Tissue with Reflex to FISH if 2+ |
| 0049172 | ERBB2 (HER2/neu) (HercepTest) by Immunohistochemistry, Tissue with Reflex to FISH if 2+ or 3+ |
| 0049174 | ERBB2 (HER2/neu) (HercepTest) with Interpretation by Immunohistochemistry, Tissue |
| 0020610 | Erythrocyte Porphyrin (EP), Whole Blood |
| 0050227 | Erythropoietin |
| 0092382 | Escitalopram, Serum or Plasma |
| 0049050 | Esterase Stain, Nonspecific |
| 0070045 | Estradiol, Adult Premenopausal Female, Serum or Plasma |
| 0093247 | Estradiol, Males, Children or Postmenopausal Females by Tandem Mass Spectrometry |
| 0070051 | Estriol, Serum |
| 2004516 | Estrogen Receptor (ER) by Immunohistochemistry |
| 0049210 | Estrogen/Progesterone Receptor with Interpretation by Immunohistochemistry |
| 0093248 | Estrogens, Fractionated by Tandem Mass Spectrometry |
| 0093249 | Estrone, by Tandem Mass Spectrometry |
| 0092254 | Estronex™ Profile |
| 0091319 | Ethambutol Quantitative, Serum or Plasma |
| 0090120 | Ethanol, Serum or Plasma - Medical |
| 0090518 | Ethanol, Urine, Qualitative - Medical |
| 0091009 | Ethchlorvynol, Serum or Plasma |
| 0090415 | Ethosuximide |
| 0090221 | Ethotoin |
| 2003189 | Ethyl Glucuronide, Urine - Screen with Reflex to Confirmation/Quantitation |
| 0090110 | Ethylene Glycol |
| 0056008 | ETV6-RUNX1 (TEL-AML1) Translocation, t(12;21) by RT-PCR |
| 0092118 | Everolimus by Tandem Mass Spectrometry |
| 2004055 | Ewing Sarcoma (O13) by Immunohistochemistry |
| 0051220 | EWS-FLI1 Translocations by RT-PCR |
| 2007225 | EWSR1 (22q12) Gene Rearrangement by FISH |
| 2006332 | Exome Sequencing Symptom-Guided Analysis |
| 2006336 | Exome Sequencing Symptom-Guided Analysis, Patient Only |
| 2007543 | Expanded Carrier Screening Panel, 100-Plus Disorders |
| 2007531 | Expanded Carrier Screening Panel, 100-Plus Disorders with Fragile X |
| 0050653 | Extractable Nuclear Antigen Antibodies (RNP, Smith, Scleroderma, SSA, & SSB) |
| 0050652 | Extractable Nuclear Antigen Antibodies (RNP, Smith, SSA, & SSB) |
| 0050791 | Extractable Nuclear Antigen Antibodies (SSA & SSB) |
| 0060142 | Eye Culture |