American physician; developer of typhoid vaccine

Photomicrographs of spirochetae, entamebae, plasmodia, trypanosomes, leishmania, negri bodies, and parasitic helminths.

A text-book of bacteriology : a practical treatise for students and practitioners of medicine / by Philip Hanson Hiss and Hans Zinsser ; with a section on the pathogenic protozoa by Frederick F. Russell.

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