Title: Health of the troops in the United States during 1918 /
Authors: Soper, George A. 1870-1948.
Publisher: Association of Military Surgeons of the United States,
Year: 1919
Subjects: United States. Medical care.; United States. Medical care History; United States. Medical care Statistics.; Communicable diseases United States.; Communicable diseases United States History; World War, 1914-1918 Health aspects; World War, 1914-1918 Medical care