1. Remarks by the President at the National Academy of Sciences Annual Meeting. Natl Acad of Sci USA.;B Obama,2009
2. Breakfast with Dr. Elias Zerhouni. Baker Inst Public Policy.;E Zerhouni,2008
3. New and Early Stage Investigator Policies.;NIH,2011
4. The Graying of NIH Research. Science 322: 848 -849.;J Kaiser,2008
5. The incredible aging investigator. Science 319: 391.,2008