1. YAWS: Its Eradication in the Americas Publication: World Health Organization. Pan American Sanitary Bureau. Office of Public Information, May 1956 Subject(s): YawsCommunicable Disease ControlAmericasHaiti Archival Collection: The Fred L. Soper Papers (Profiles in Science)
2. Introductory Review: A New Quadrennium Publication: Produced: May 1956 Subject(s): Pan American Health OrganizationGlobal HealthMalariaInsecticide ResistanceCommunicable Disease ControlYellow FeverHealth Planning Archival Collection: The Fred L. Soper Papers (Profiles in Science)