11. Excerpt from Fred Soper's diary Publication: Produced: [May-June 1928] Subject(s): Yellow FeverDiagnosisEpidemiologyFinancial Support Archival Collection: The Fred L. Soper Papers (Profiles in Science)
12. Memorandum from M. E. Connor to Clementino Fraga Publication: Produced: 7 June 1928 Subject(s): BrazilYellow FeverDiagnosisEpidemiology Archival Collection: The Fred L. Soper Papers (Profiles in Science)
13. Excerpt from Fred Soper's diary Publication: Produced: [1 January-16 February 1929] Subject(s): Yellow FeverFinancial SupportEpidemiology Archival Collection: The Fred L. Soper Papers (Profiles in Science)
14. Excerpt from Fred Soper's diary Publication: Produced: [14-30 April 1929] Subject(s): Yellow FeverEpidemiologyDiagnosisBrazil Archival Collection: The Fred L. Soper Papers (Profiles in Science)
15. Excerpt from Fred Soper's diary Publication: Produced: [1 May-27 July 1929] Subject(s): Yellow FeverBrazilInternational CooperationEpidemiologyFinancial SupportDiagnosisMosquito Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
16. Excerpt from Fred Soper's diary Publication: Produced: [26 February-1 July 1930] Subject(s): Yellow FeverOrganization and AdministrationMalariaDiagnosisMosquito Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
17. Excerpt from Fred Soper's diary Publication: Produced: [2 July-31 August 1930] Subject(s): Yellow FeverDiagnosisPatents as TopicBrazilEpidemiology Archival Collection: The Fred L. Soper Papers (Profiles in Science)
18. Fights Mental Ills of College Youths Publication: New York Times Company, 27 June 1927 Subject(s): Yellow FeverMosquito ControlStudentsMalariaHookworm Infections Archival Collection: The Fred L. Soper Papers (Profiles in Science)
19. Deadly Mosquito Wiped Out in Brazil Publication: New York Times Company, 19 March 1941 Subject(s): Yellow FeverYellow Fever VaccineDisease Transmission, InfectiousMosquito Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
20. Fever of Jungle Marching North Publication: New York Times Company, 12 February 1956 Subject(s): Yellow FeverEpidemiology Archival Collection: The Fred L. Soper Papers (Profiles in Science)