Using the components of the marketing mix to market emergency services.
D000553:Ambulatory Care / Q000191:economics; D002140:California; D003258:Consumer Behavior; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D005249:Fees and Charges; D006293:Health Promotion / Q000191:economics; D008389:Marketing of Health Services / Q000191:economics*; D014481:United States