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from article Euthanasia
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from article Euthanasia
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from article Bioethics
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from article Bioethics
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from article Literature of science and technology
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from article Literature of science and technology
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from article The development of the lithium-ion battery has won the chemistry Nobel Prize
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from article Nobel Prizes for 2005
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from article Nobel Prizes for 2005
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from article Nobel Prizes for 2005