DRMAIS for AIS 2, 3, 4, and 5 thoracic injuries for pediatric patients versus adults (top), middle-aged (middle), and older adults (bottom). DRMAIS for each injury in the pediatric group is plotted against the DRMAIS of that injury for the adult age groups. Injuries are categorized by AIS severity as noted in the legend. Injuries are also categorized by injury groupings as designated by color of marker. Injuries appearing above the equivalency line demonstrate a greater DRMAIS for pediatric patients than for the given adult age group.