Laboratory methods of the United States Army / compiled by the Division of Infectious Diseases and Laboratories, Office of the Surgeon-General, War Department, Washington, D. C.
- Date:
- 1918
Licence: Public Domain Mark
Credit: Laboratory methods of the United States Army / compiled by the Division of Infectious Diseases and Laboratories, Office of the Surgeon-General, War Department, Washington, D. C. Source: Wellcome Collection.
4/262