title: Trauma care systems.
mesh_terms: D000056:Accident Prevention; D006291:Health Policy; D006292:Health Priorities; D006801:Humans; D016730:Program Development; D012423:Rural Health; D014193:Trauma Centers / Q000191:economics / Q000458:organization & administration*; D014481:United States; D014947:Wounds and Injuries / Q000517:prevention & control*