- Long, Arthur P. - address, "Preventive medicine, United States Army"1
- Longevity (Negro) - notes, statistics, etc., 1922-19471
- Longevity (Negro) - typescripts, reprints, 1924-19501
- Longevity (Reprints, Notes, Clippings), 1922-19421
- Longevity (Typescripts), 1922-19621
- Loose Items1
- Louis I. Dublin Reprints not in Bound Voumes and 1952, 1952-1
- Lyster, Theodore Charles, Colonel U.S. Army (1875- ), 19281
- M14-6 - Penicillin therapy of early syphilis (1945)1
- M18-1 - Articles (7 - 10/1972)1
- M26-1 - Detroit Free Press. Articles by D. Katz (1972)1
- M31-4 - Review of syphilis knowledge as it existed in 1932, from A Textbook of Medicine1
- M4-18 - Ethical standards in research (American Psychological Association)1
- M68-1 - The Tuskegee study in historical perspective, by Leonard J. Goldwater, M.D. (1973)1
- Malaria control in war areas: field bulletin (January-March, 1946)1
- Malaria control in war areas: field bulletin (July, 1944)1
- Malaria control in war areas: field bulletin (October-December, 1945)1
- Malaria? (Volume I, Number 11, October 25, 1944)1
- Malaria? (Volume I, Number 12, November 25, 1944)1
- Malaria? (Volume I, Number 2, January 15, 1944)1