Physicians' knowledge of common outpatient medical costs in the Kanawha Valley- Charleston, West Virginia.
D000553:Ambulatory Care / Q000191:economics*; D019411:Clinical Laboratory Techniques / Q000191:economics*; D003365:Costs and Cost Analysis; D003955:Diagnostic Tests, Routine / Q000191:economics; D011307:Drug Prescriptions / Q000191:economics*; D006801:Humans; D011859:Radiography / Q000191:economics*; D014903:West Virginia