261. Protestors and their banner at the March 1977 National Academy of Sciences Forum on Recombinant DNA Publication: Produced: [7-9 March 1977] Subject(s): Congresses as TopicDNA, RecombinantNational Academy of Sciences (U.S.) Archival Collection: The Maxine Singer Papers (Profiles in Science)
262. Michael Heidelberger with delegates at the Indian Science Congress in Calcutta, India Publication: Produced: [January 1952] Subject(s): Congresses as TopicIndiaAllergy and Immunology Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
263. Letter from Robert Esbjornson, Nobel Conference Committee of Gustavus Adolphus College to Christian B. Anfinsen, Willard Gaylin, Clifford Grobstein, Karen Lebacqz, Lewis Thomas, and June Goodfield Publication: Produced: 23 March 1983 Subject(s): Nobel PrizeCongresses as Topic Archival Collection: The Christian B. Anfinsen Papers (Profiles in Science)
264. Letter from Christian B. Anfinsen to Robert Esbjornson, Nobel Conference Committee of Gustavus Adolphus College Publication: Produced: 13 April 1983 Subject(s): Nobel PrizeCongresses as TopicEthics, Professional Archival Collection: The Christian B. Anfinsen Papers (Profiles in Science)
265. Notes for "Avery Roundtable" Publication: Produced: [Before 3 February 1994] Subject(s): Congresses as TopicTransformation, Genetic Archival Collection: The Oswald T. Avery Collection (Profiles in Science)
266. The All-Soviet Surgical Congress of 1960 Publication: American Medical Association, February 1961 Subject(s): Congresses as TopicUSSR Archival Collection: The Henry Swan Papers (Profiles in Science)
267. National Academy of Sciences Conference on Complement Publication: National Academy of Sciences (U.S.), March 1951 Subject(s): Complement System ProteinsCongresses as Topic Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
268. Letter from Lawrence F. Flick to William Osler [Transcript] Publication: Produced: 27 November 1903 Subject(s): Congresses as TopicTuberculosis Archival Collection: The William Osler Papers (Profiles in Science)
269. Letter from E. L. Trudeau to Lawrence F. Flick [Transcript] Publication: Produced: 17 November 1903 Subject(s): Congresses as TopicTuberculosis Archival Collection: The William Osler Papers (Profiles in Science)
270. Letter from Lawrence F. Flick to William Porter [Transcript] Publication: Produced: 12 November 1903 Subject(s): Congresses as TopicTuberculosis Archival Collection: The William Osler Papers (Profiles in Science)