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Varmus and Nusse here gave a summary of their research on cancer-causing retroviruses that do not carry their own oncogene, but instead induce cancer by triggering so-called insertion mutations in genes near the site where the viral genes are inserted into the genome of the host cell.
Original Repository:
University of California, San Francisco. Archives and Special Collections. Harold E. Varmus Papers
Location:
Box: 2. Folder: 7
Rights:
Reproduced with permission of the Regents of the University of California.