Israel Aircraft Industries 
Israeli Aircraft Industries 
Israel Aerospace Industries 
Initial Address Information 
Initialize Address Information 
International Association for Identifi… 
Inactive Aircraft Inventory 
Independent Accountants International 
Inducement to Approach Invitation 
Industrial Arts Index 
Infection and Immunity 
Information Architecture Institute 
Informational Acquisition and Interpre… 
Initiative for ASEAN Integration 
Institut fuer Angewandte Informatik 
Institute of Archaeologists of Ireland 
Integrity Applications Incorported 
Intelligent Automation Incorporated 
Inter-American Institute 
Inter-American Institute for Global Ch… 
Inter-Americas Institute 
interautogamous interval 
International Alliance for Interoperab… 
International Apple Institute 
International Arbitration Institute 
International Automotive Institute 
Internet Application Integration 
intraabdominal infections 
intra-abdominal injury 
intra-amniotic infection