| Type |  Book |
| ชื่อเรื่อง | Controlling costs and changing patient care? : the role of utilization management / Institute of Medicine, Davision of Health Caew Services, Committee on Utilization Management by Third Parties ; Marilyn J. Field and Bradford H. Gray, editors |
| ผู้แต่ง | Institute of medicine |
| ISBN | 0309040485 |
| พิมพลักษณ์ | Washington, D.C. : National Academy Press, 1989 |
| รูปเล่ม | vii, 321 p |
| หัวเรื่อง | Cost control |
| | Organization and administration |
| | Quality assurance, health care |
| | Utilization review --legislation [] |