Rosanna M. Coffey

• Diabetes Care Quality Improvement
• HCUP-2 project overview
• How a medical information system affects hospital costs
• National Estimates of Expenditures for Substance Abuse Treatment
• National estimates of expenditures for substance abuse treatment, 1997
• Nursing shortage in the hospital sector, 1982-87
• Patients in public general hospitals
• Trends in hospital procedures