Feature

  1. Court Restricts Rights of Retarded

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  2. Blood Protein as Hormone-Cancer Link

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  3. Shocking Alternative to Open Heart Surgery

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  4. Childhood Vaccines

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  5. X-Rays of the Stars

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  6. A Tectonic View of Earth

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  7. Behavior

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  8. Technology

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  9. Chemistry

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  10. Biomedicine

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  11. Back Matter

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  12. Front Matter

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