11. Santiago Samper laboratory Publication: Produced: [November 1923] Subject(s): Education, MedicalSchools, MedicalColombia Archival Collection: The Alan Gregg Papers (Profiles in Science)
12. Histological laboratory and students in Colombia Publication: Produced: [1923?] Subject(s): Education, MedicalLaboratoriesColombia Archival Collection: The Alan Gregg Papers (Profiles in Science)
13. Alan Gregg in Magdalene River, Colombia Publication: Produced: [1923] Subject(s): Colombia Archival Collection: The Alan Gregg Papers (Profiles in Science)
14. Alan Gregg with a Japanese delegation Publication: Produced: [Spring 1923] Archival Collection: The Alan Gregg Papers (Profiles in Science)
15. Michael DeBakey with his Boy Scout troop of Calcasieu Parish, Louisiana Publication: Produced: 20 August 1923 Archival Collection: The Michael E. DeBakey Papers (Profiles in Science)
16. Excerpt from Report of the Director of the Hospital to the Corporation of the Rockefeller Institute for Medical Research, April 21, 1923 Publication: Produced: 21 April 1923 Subject(s): NephritisHeart DiseasesPneumococcal InfectionsSerologyDisease Transmission, InfectiousRheumatic FeverChickenpox VaccineLung Volume Measurements Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
17. Excerpt from Report of the Director of the Hospital to the Corporation of the Rockefeller Institute for Medical Research, October 19, 1923 Publication: Produced: 19 October 1923 Subject(s): VirulenceEnzymesLung Volume MeasurementsChickenpoxNephritisRheumatic Fever Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
18. The Soluble Specific Substance of Pneumococcus Publication: Rockefeller University. Press, June 1923 Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
19. Immunologic Relationships of Cell Constituents of Pneumococcus Publication: Rockefeller University. Press, June 1923 Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
20. Studies on the Enzymes of Pneumococcus: IV. Bacteriolytic Enzyme Publication: Rockefeller University. Press, July 1923 Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
