1. Ambulatory Surgery Centers. A Positive Trend in Health Care;Ambulatory Surgery Center Association,2005
2. Compensation for Board Members;Allbusiness.com,2011
3. Trend Watch: The Migration of Care to Non-hospital Settings: Have Regulatory Structures Kept Pace with Care Delivery?;American Hospital Association,2006
4. Acquisition of MRI equipment by doctors drives up imaging use and spending;Baker;Health Affairs,2010
5. The impact of physician characteristics in conditional choice models for hospital care;Burns;Journal of Health Economics,1992