Outlook for EMS guarded but favorable.
D004632:Emergency Medical Services / Q000331:legislation & jurisprudence* / Q000639:trends; D006289:Health Planning Support / Q000639:trends*; D012040:Regional Health Planning / Q000191:economics*; D014193:Trauma Centers / Q000145:classification / Q000458:organization & administration; D014481:United States; D014483:United States Dept. of Health and Human Services