Emergency Locator Transmitter 
Emergency Locator Transmitters 
English Language Teaching 
Entry Level Training 
Extremely Large Telescope 
Electronic Light Table 
Emergency Location Transmitter 
Enforcement of Laws and Treaties 
Engineering Lab Team 
Evacuation Liaison Team 
Economic Limit Test 
Electrometer 
Electronic Level Transducer 
Electronic Typewriter 
Element 
Elliott Aviation 
ELSCINT, LTD 
Emergency Locater Transmitter 
Emergency Locating Transmitter 
Emergency Location Transmiter 
Emergency Locatro Transmiter 
endoscopic laser therapy 
Endoscopic laser treatment 
endovenous laser treatment 
English Language Training 
euglobulin clot lysis time 
euglobulin lysis time 
euglobulin lysis times 
Executive Leadership Team 
Extract, Load, Transform