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Did viruses precede other life?
Email: Cathy Holding - cathyholding@aol.com News from The Scientist 2004, 5(1):20040506-01
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Viruses share a common ancestor that existed over 3 billion years ago and may even have preceded cellular forms of life, according to a report in the May 3 PNAS by George Rice and colleagues at Montana State University.
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