1. Letter from Joshua Lederberg to Andy Marshall Publication: Produced: 10 December 1999 Subject(s): PsychologyEthics, Medical Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Speech [to the] AMA National Leadership Conference, Phoenix, Arizona Publication: Produced: 25 February 1990 Subject(s): Physician-Patient RelationsHealth Care CostsEthics, MedicalHealth Care Economics and OrganizationsPhysician's Role Archival Collection: The C. Everett Koop Papers (Profiles in Science)
3. Speech [at] Brown University Medical School Commencement, Providence, Rhode Island Publication: Produced: 29 May 1990 Subject(s): Ethics, Medical Archival Collection: The C. Everett Koop Papers (Profiles in Science)
4. Journées annuelles d'éthique Publication: [Paris] : Comité consultatif national d'éthique pour les sciences de la vie et de la santé, 1999 Subject(s): Ethics, Medical