- Mercer, A. Clifford (Alfred Clifford), 1855-1927 author1
- Michel, Middleton, 1822-1894, author1
- Packard, John H. (John Hooker), 1832-1907 author1
- Paquin, Paul, 1860-1916, author1
- Phin, John, 1830-1913, author2
- Porcher, Francis Peyre, 1825-18951
- Reeves, James E. (James Edmund), 1829-1896, author1
- Richardson, Joseph Gibbons, 1836-18861
- Robb, Hunter, 1863-1940 author1
- Royal College of Physicians of London. Cholera Committee.1
- Salisbury, James Henry, 1823-1905, author1
- Schultze, Max, 1825-1874, author1
- Seaman, William H., 1837-1910 author1
- Seiler, Carl, 1849-1905, author1
- Speir, S. Fleet, author1
- State Microscopical Society of Illinois.1
- Suffolk, W. T., author1
- Sullivant, William Starling, 1803-1873, author1
- Taylor, Thomas, 1820-1910, author1
- United States. Surgeon-General's Office.1