Emergency medicine: two points of view. A vigorous new specialty.
D004635:Emergency Medicine / Q000193:education / Q000639:trends*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005544:Forecasting; D006801:Humans; D007396:Internship and Residency; D008511:Medicine; D013038:Specialization; D014481:United States; D000078329:Workforce