American Bell, Inc. 
American Business Initiative 
American Butter Institute 
ankle/brachial systolic blood pressure… 
ankle-brachial blood pressure index 
ankle-brachial indices 
ankle-brachial pressure index 
ankle-brachial systolic pressure index 
Annual Business Inquiry 
anoxic brain injury 
apoptotic body index 
Applera Corporation 
APPLERA CORPORATION-APPLIED BIOSYSTEMS… 
Application Binarynterface 
Applied BioSystems 
Applied Biosystems, Inc. 
Area Based Initiatives 
arterial pressure index 
Association des Bibliothèques Internat… 
Association of British Investigators 
Association of Italian Bankers 
Associazione Bancaria Italiana 
atherothrombotic brain infarction 
auditory brainstem implant 
auditory brainstem implants 
Automated Ball Indenter 
automated brokerage interface 
Automated Brokers Interface 
Automatic Bottle Indexing 
auxiliary building isolation