Complex sentence: The Joint Trauma System (JTS) run by the Department of Defense Center of Excellence (DCoE) for Trauma captures and reports battlefield injury demographics, treatments and outcomes using the DoD Trauma Registry (DoDTR), formerly known as the Joint Theater Trauma Registry.
Split into simpler sentences: The Joint Trauma System (JTS) is the Department of Defense Center of Excellence (DCoE) for Trauma. JTS captures and reports battlefield injury demographics, treatments and outcomes using the DoD Trauma Registry (DoDTR), formerly known as the Joint Theater Trauma Registry.