11. Wilbur A. Sawyer as Director of the Rockefeller Foundation Hookworm Campaign in Australia Publication: Produced: January 1920 Subject(s): Hookworm InfectionsPublic HealthAustralia Archival Collection: The Wilbur A. Sawyer Papers (Profiles in Science)
12. Margaret Sawyer in an airplane, Brisbane, Australia Publication: Produced: [13 August 1920] Subject(s): Australia Archival Collection: The Wilbur A. Sawyer Papers (Profiles in Science)
13. Michael Heidelberger and his son, Charles Publication: Produced: 1920 Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
14. Michael DeBakey working in the family garden with his father and brother Publication: Produced: [ca. 1920s] Archival Collection: The Michael E. DeBakey Papers (Profiles in Science)
15. Excerpt from Report of the Director of the Hospital to the Corporation of the Rockefeller Institute for Medical Research, April 17, 1920 Publication: Produced: 17 April 1920 Subject(s): EnzymesPneumoniaBacterial Typing Techniques Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
16. Excerpt from Report of the Director of the Hospital to the Corporation of the Rockefeller Institute for Medical Research, October 15, 1920 Publication: Produced: 15 October 1920 Subject(s): Rheumatic FeverStreptococcus pneumoniaeEnzymes Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
17. Dolly Davis Publication: France : Cinéromans Films de France, [between 1920 and 1940] Subject(s): NursesFamous PersonsMotion Pictures as TopicFranceDavis, Dolly, 1896-1962.
18. Gabrielle Petit Publication: Forest [Belgium] : Photo F. Mat , [1920?] Subject(s): NursesFamous PersonsHospital VolunteersWorld War IBelgiumPetit, Gabrielle, 1893-1916.
19. [Inspection of hair at quarantine station] Publication: Produced: [between 1920 and 1929] Subject(s): Lice Infestations -- prevention & controlEmigrants and ImmigrantsQuarantine -- methods
20. San Roque, atacado de peste, fué alimentado con pan por un perro y cuidado por un ángel Publication: Masnou, Barcelona : L.G. Viladot, [1920] Subject(s): Pharmaceutical PreparationsSkin Diseases -- therapyPlagueLaboratorios del Norte de España.
