References
- American Medical Association. AMA socioeconomic characteristics of medical practice. Report from AMA. Chicago: American Medical Assoc, 1997 Dec
- Simon CJ, Dranove D, White WD. The impact of managed care on the physician marketplace. Public Health Rep 1997; 112(3):222–30
- Vincenzino JV. Healthcare costs: market focus and reform. Statistics Bulletin of the Metropolitan Insurance Company 1993; 76(l):29–35