The demand for outpatient mental health care from nonspecialty providers.
D000553:Ambulatory Care / Q000706:statistics & numerical data*; D003625:Data Collection; D005382:Financing, Personal; D005102:Health Expenditures / Q000706:statistics & numerical data; D006301:Health Services Needs and Demand / Q000706:statistics & numerical data*; D006302:Health Services Research / Q000706:statistics & numerical data*; D007358:Insurance, Psychiatric; D008605:Mental Health Services / Q000706:statistics & numerical data*; D015233:Models, Statistical; D012044:Regression Analysis; D012959:Socioeconomic Factors; D014481:United States