1. Telomerase Activation in Mouse Mammary Tumors: Lack of Detectable Telomere Shortening and Evidence for Regulation of Telomerase RNA with Cell Proliferation Publication: American Society for Microbiology, July 1996 Subject(s): Mammary Tumor Virus, MouseTelomereTelomerase Archival Collection: The Harold Varmus Papers (Profiles in Science)
2. Excerpt from UCSF School of Medicine's Department of Biochemistry and Biophysics' 1989-1990 Annual Report Publication: University of California, San Francisco. School of Medicine, [1990] Subject(s): RetroviridaeOncogenesMammary Tumor Virus, Mouse Archival Collection: The Harold Varmus Papers (Profiles in Science)