| 其他書名 | Hearing Before the Subcommittee on Health of the Committee on Ways and Means, House of Representatives, One Hundred First Congress, Second Session, April 3, 1990 |
| 出版 | U.S. Government Printing Office, 1990 |
| URL | http://books.google.com.hk/books?id=5oBqux3lyUUC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |