-
174 0 0 0 0
Addressing the physician shortage in occupational and environmental medicine :report of a study
- 作者: Institute of Medicine (U.S.).
- 出版: Washington, D.C. : National Academy of Sciences 1991.
- 資料類型: 電子書
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13 0 0 0 0
HIV screening of pregnant women and newborns
- 作者: Hardy, Leslie M.
- 出版: Washington, D.C. : National Academy Press 1991.
- 資料類型: 電子書
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23 0 0 0 0
Science, medicine, and animals
- 作者: Committee on the Use of Animals in Research (U.S.)
- 出版: Washington, D.C. : National Academy Press 1991.
- 資料類型: 電子書
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14 0 0 0 0
Expanding access to investigational therapies for HIV infection and AIDS :March 12-13, 1990, conference summary
- 作者: Nichols, Eve K.
- 出版: Washington, D.C. : National Academy Press 1991.
- 資料類型: 電子書