171. Bidding the Sickness Cease Publication: New York Times Company, 18 July 1926 Subject(s): Hookworm InfectionsInternational CooperationPublic HealthDisease Transmission, Infectious Archival Collection: The Fred L. Soper Papers (Profiles in Science)
172. 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)
173. Excerpt from Fred Soper's diary Publication: Produced: [1 January-30 April 1928] Subject(s): Yellow FeverMosquito ControlBrazilOrganization and Administration Archival Collection: The Fred L. Soper Papers (Profiles in Science)
174. Excerpt from Fred Soper's diary Publication: Produced: [4-24 May 1926] Subject(s): ParaguayHookworm Infections Archival Collection: The Fred L. Soper Papers (Profiles in Science)
175. Excerpt from Fred Soper's diary Publication: Produced: [28 July-31 December 1929] Subject(s): Yellow FeverEpidemiologyDiagnosisBrazilInternational Cooperation Archival Collection: The Fred L. Soper Papers (Profiles in Science)
176. Excerpt from Fred Soper's diary Publication: Produced: [9 September-12 November 1927] Subject(s): Yellow FeverCause of DeathBrazil Archival Collection: The Fred L. Soper Papers (Profiles in Science)
177. Excerpt from Fred Soper's diary Publication: Produced: 13 April 1927 Subject(s): BrazilMosquito Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
178. Excerpt from Fred Soper's diary Publication: Produced: [8-23 April 1920] Archival Collection: The Fred L. Soper Papers (Profiles in Science)
179. Excerpt from Fred Soper's diary Publication: Produced: [15-26 May 1920] Subject(s): Brazil Archival Collection: The Fred L. Soper Papers (Profiles in Science)
180. Excerpt from Fred Soper's diary Publication: Produced: [15 May-25 June 1920] Archival Collection: The Fred L. Soper Papers (Profiles in Science)