| |  | Lieutenant-General Sir William Boog Leishman (November 6, 1865 - June 2, 1926) was a Scottish pathologist and British Army medical officer. He was... |  | Gustav Giemsa was a German chemist known for creating a dye solution commonly known as "Giemsa stain". This dye is used for the histopathological... |  | Emile Achard, full name Emile Charles Achard was a French internist. For much of his career he was a professor at the University of Paris. He also... | | | Paul Guttmann (1834-1893) was a German pathologist who practiced medicine in Berlin. He is remembered for work with neurologist Albert Eulenburg... | |
