Medicine
* Total body irradiation, radiation therapy * Tracheobronchial injury (damage to the airways) * Traumatic brain injury * Triamcinolone benetonide, a glucocorticoidOther
* Tony Blair Institute for Global Change * Temple Beth Israel (disambiguation) * TBI plc, an airport owner and operator * Tennessee Bureau of Investigation * Trade Bank of Iraq, Baghdad * TBI Bank, Sofia, Bulgaria * Throttle body injection, in internal combustion engines * TBI Solicitors, UK, a law firm * Task-based instruction or task-based language learning * Tomato bearu of Investigation *See also
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