Subjects: Paraguay / Languages: No linguistic content / Dates by Range: 1900-1949 - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Paraguay ✖ Languages No linguistic content ✖ Dates by Range 1900-1949 ✖

1. [Counting hookworms in prisoners in Asuncion, Paraguay] (image 1)

Publication:: Produced: 1924
Subject(s):: Hookworm Infections
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

2. Perifocal spraying to control mosquito breeding in Asuncion, Paraguay

Publication:: Produced: [1930s]
Subject(s):: Mosquito Control
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

3. [Counting hookworms in prisoners in Asuncion, Paraguay] (image 2)

Publication:: Produced: 1924
Subject(s):: Hookworm Infections
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

4. [A type of privy put in as a result of the campaign against hookworm in Paraguay] (image 1)

Publication:: Produced: [1924-1927]
Subject(s):: Toilet Facilities
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

5. [A type of privy put in as a result of the campaign against hookworm in Paraguay] (image 2)

Publication:: Produced: [1924-1927]
Subject(s):: Toilet Facilities
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

6. [A type of privy put in as a result of the campaign against hookworm in Paraguay] (image 3)

Publication:: Produced: [1924-1927]
Subject(s):: Toilet Facilities
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

7. [A type of privy put in as a result of the campaign against hookworm in Paraguay] (image 4)

Publication:: Produced: [1924-1927]
Subject(s):: Toilet Facilities
Paraguay
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)