"Some Dietary Aspects of Cancer," Reprinted from Communications Of the International Congress of Scientific Social Campaign Against Cancer, 1934 Box 20 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
"Some Principles of Cancer Statistics Research," Paper contributed to the Second Australian Cancer Conference, Canberra, Australia, 1933 March Box 29 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
"Some Problems of Longevity," The Spectator Company, Philadelphia, Pa., 1928 Box 19 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
South American exploration trip, 1921 Box 31 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series II: Manuscripts and documents, 1881-1945, undated
Speyer, James Box 27 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undatedSubseries I.2: Arranged correspondence, circa 1884-1946, undated
"Statistics of Occupational Cancer," Report of the International Conference on Cancer, London, England, held under the auspices of the British Empire Cancer Campaign; Pub. by the British Empire Campaign, London, England, 1928 Box 19 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
"Statistics on Cancer in Algiers," Journal of the American Medical Association, 1923 May 1 Box 17 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
Subseries I.1: Cataloged correspondence Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undated
Subseries I.2: Arranged correspondence, circa 1884-1946, undated Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undated
Subseries III.1: Publications by Hoffman, 1892-1937, 1968, undated Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undated