Keywords: Hoover, Robert.jpg Director Epidemiology and Biostatistics Program Division of Cancer Epidemiology and Genetics National Cancer Institute See also http //dceg cancer gov/about/staff-bios/hoover-robert Topics/Categories National Cancer Institute People Type B W Photo Source National Cancer Institute Bill Branson Photographer 177 October 1997 Reuse Restrictions None - This image is in the public domain and can be freely reused Please credit the source and/or author listed above Bill Branson Photographer PD-USGov-HHS-NIH Media from National Cancer Institute Visuals Online Images uploaded by Fæ |