Update on federal trauma activities.
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Brown
D004632:Emergency Medical Services / Q000191:economics / Q000331:legislation & jurisprudence*; D018166:Health Care Reform / Q000331:legislation & jurisprudence; D006285:Health Planning / Q000191:economics / Q000331:legislation & jurisprudence*; D007349:Insurance, Health, Reimbursement / Q000191:economics; D006278:Medicare / Q000191:economics; D012109:Research Support as Topic; D013221:State Health Plans; D014193:Trauma Centers / Q000191:economics / Q000331:legislation & jurisprudence*; D014481:United States