Ethyl Glucuronide Screen Only, Urine Esterase, Non-Specific Cytochemical Stain Only Ethyl Glucuronide Screen with Reflex to Confirmation, Urine Estradiol, Adult Premenopausal Female, Serum or Plasma Ethylene Glycol Estradiol, Males, Children or Postmenopausal Females by Tandem Mass Spectrometry Everolimus by Tandem Mass Spectrometry Estriol, Serum Ewing Sarcoma (O13) by Immunohistochemistry Epstein-Barr Virus by PCR Estrogen Receptor (ER) by Immunohistochemistry EWSR1 (22q12) Gene Rearrangement by FISH Epstein-Barr Virus, Quantitative PCR Estrogen/Progesterone Receptor with Interpretation by Immunohistochemistry EWSR1-FLI1 and EWSR1-ERG Translocations by RT-PCR (Inactive as of 11/14/16. Refer to 2007225) Epstein-Barr Virus, Quantitative PCR, Whole Blood Estrogens, Fractionated by Tandem Mass Spectrometry Exome Sequencing Symptom-Guided Analysis ERBB2 (HER2) (HercepTest) by Immunohistochemistry Estrone, by Tandem Mass Spectrometry