1. [Revertant DNA data] (image 2) Creator: Varmus, Harold Date: [1978-1979] Genre: Photographic prints
5. [Revertant DNA data] (image 3) Creator: Varmus, Harold Date: [1978-1979] Genre: Photographic prints
6. Some General Comments on Cloning and the Use of the P2 Room Creator: Varmus, Harold Date: [1977-1980] Genre: Procedures
7. Letter from Harold Varmus to Ian Macpherson, Imperial Cancer Research Fund Laboratories Creator: Varmus, Harold Date: 24 April 1973 Genre: Letters (correspondence)
8. Letter from Harold Varmus to F. Kisseljou, D. I. Ivanovsky Virology Institute Creator: Varmus, Harold Date: 14 December 1972 Genre: Letters (correspondence)
9. Memorandum of Understanding and Agreement: Recombinant DNA Creator: Varmus, Harold Date: [1979] Genre: MemorandumsForms (documents)
10. Report from Cold Spring Harbor, 1979: Viral Oncogenes (and Other Items) Creator: Varmus, Harold Date: [1979] Genre: Reports