Diagnostic Tests

Echinococcus Granulosus Serology Test (Serology for Echinococcosis) Echocardiogram Echocardiography Electrocardiogram (ECG) Electrocardiography (ECG) Electroencephalography (EEG) Electromyogram (EMG) Electromyography (EMG) Electronystagmography (ENG) Electrooculography (EOG) Electroretinography (ERG) ELISA (aka EIA) Endometrial Biopsy Endometrial Curettage Endoscopic Retrograde Cholangiopancreatography (ERCP) Endoscopic Ultrasound (EUS) Endoscopy Endoscopy (upper Endoscopy of The Duodenum) Entamoeba Hystolytica Microscopy Test (Amebiasis Smear Test) Enterograde Retroscopic Cholangio Pancreatography (ERCP) Enterovirus Polymerase Chain Reaction Test (Enterovirus PCR) enzyme-Linked Immunosorbent Assay (ELISA) Test Eosinophil Differential Of Total WBC Eosinophils Count Epstein Barr Virus Serology Test (Serology for Infectious Mononucleosis, Human Herpes Virus 4, Glandular Fever, Kissing Disease, Erythrocyte Fragility Test (Osmotic Fragility, OF) erythrocyte Sedimentation Rate (ESR) Erythropoietin (Ep) Concentration Esophageal Impedance Esophageal Manometry Esophageal PH Monitoring Esophagogastroduodenoscopy (aka EGD or OGD) Esophagoscopy (upper Endoscopy) Estriol Concentration (E3, Blood) Euglobulin Lysis Time (Fibrinolysis Time) Event Recorder excisional Biopsy Expiratory Reserve Volume (ERV) Eye Examination Eye Swab