Recent evidence challenges long-held theories of how cells turn malignant--and suggests new ways to stop tumors before they spread
This article was originally published with the title "Untangling the Roots of Cancer"
W. Wayt Gibbs
W. Wayt Gibbs is a freelance science writer and editorbased in Seattle. He is a contributing editor for ScientificAmerican and editorial director at Intellectual Ventures,a research and investment company.
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