1. Letter from United States Army, Office of the Surgeon General to Michael Heidelberger Publication: Produced: 3 January 1918 Subject(s): World War ISexually Transmitted DiseasesSyphilis Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
2. Estimated Number of Cases of Syphilis Among Adults Publication: Produced: [April 1918] Subject(s): World War ISexually Transmitted DiseasesSyphilis Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
3. Memorandum from Michael Heidelberger to the United States Army, Office of the Surgeon General Publication: Produced: 30 April 1918 Subject(s): World War ISexually Transmitted DiseasesSyphilis Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
4. To-day's world problem in disease prevention: a non-technical discussion of syphilis and gonorrhoea Author(s): Stokes, John H. (John Hinchman), 1885-1961, author Publication: Ottawa : F.A. Acland, printer to the King's Most Excellent Majesty, 1923 Subject(s): Sexually Transmitted DiseasesGonorrheaSyphilis