1. Keynote and Welcome Presented to the National Mental Retardation Prevention Showcase and Forum, Atlanta, Georgia Publication: Produced: 15 September 1982 Subject(s): Prenatal CarePublic HealthIntellectual Disability Archival Collection: The C. Everett Koop Papers (Profiles in Science)
2. Letter from Herbert L. Needleman, Children's Hospital of Pittsburgh to C. Everett Koop Publication: Produced: 9 February 1982 Subject(s): Lead PoisoningIntellectual DisabilityPublic Health Archival Collection: The C. Everett Koop Papers (Profiles in Science)