| Type |  Book |
| ชื่อเรื่อง | Free for all? : lessons from the Rand Health Insurance Experiment / Joseph P. Newhouse and the Insurance Experiment Group |
| ผู้แต่ง | Newhouse, Joseph p |
| ISBN | 0674318463 |
| พิมพลักษณ์ | Cambridge, Mass. : Harvard University Press, 1993 |
| รูปเล่ม | x, 489 p. : ill |
| หัวเรื่อง | Insurance, Health --United States --Coinsurance [] |
| | Medical care, Cost of --United States [] |
| | Medical care --United States --Utilization [] |
| | Delivery of Health Care --economics --United States [] |
| | Health Status --United States [] |
| | Insurance, Health --United States [] |
| | Insurance, Health --Research --United States [] |