Warren, Steve, Treatment Efficacy, Vanderbilt/JFK,, April 7-8, 2000, Box: 2, Folder: 63. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/450954 Accessed November 30, 2024.