X-Ray, CT, Nuclear Medicine Abbreviations - E 1 - 20 (of 25) •E:A-EnPA•EPA-EUS • E:A E:A Ratio • EBD Endocardial Border Detection • ECA External Carotid Artery • ECG Electrocardiogram • ECHO Echocardiography (4 database hits) • EDD Estimated Date of Delivery • EDD by AUA Estimated Date of Delivery by Average Ultrasound Age • EDD by LMP Estimated Date of Delivery by Last Menstrual Period • EDTA Ethyl Diamine Tetra acetic Acid (1 database hit) • EDV End Diastolic Volume • EF Ejection Fraction (1 database hit) • EF Ejection Fraction (1 database hit) • EF:SLOPE E-F Slope • EFW Estimated Fetal Weight • EIA EnzymImmunoAssay (1 database hit) • EIS Environmental Impact Statement • ELISA Enzyme Linked lmmuno Sorbent Assay (2 database hits) • EMEA European Medicines Agency • ENAA Epithermal Neutron Activation Analysis (1 database hit) • EnPA Energy Policy Act of 1992 1 - 20 (of 25) •E:A-EnPA•EPA-EUS My girlfriend always laughs during sex ----- no matter what she's reading. - Steve Jobs |