No abstract available
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Chromatography, High Pressure Liquid / methods*
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Escherichia coli / chemistry
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HeLa Cells
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Humans
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Liver / chemistry
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RNA, Transfer / chemistry*
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Ribonucleosides / analysis*
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Spectrometry, Mass, Electrospray Ionization / methods*
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Swine
Substances
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Ribonucleosides
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RNA, Transfer