| Affiliation: | 1. Mathematica Policy Research Inc, Princeton, New Jersey (Dr Bagchi, senior researcher);2. Mathematica Policy Research Inc, Washington, DC (Dr Schone, senior researcher; Dr Higgins, health researcher; Dr Croghan, senior fellow);3. TRICARE Management Activty, Falls Church, Virginia (Dr Granger, deputy director);4. Health Affairs, Washington, DC (Dr Casscells, assistant secretary of defense);5. Departments of Medicine and Psychiatry Georgetown University School of Medicine, Washington DC (Dr Croghan) |
