E. C. Schroeder

Experiments with milk artificially infected with tubercle bacilli

Year unknown

Tests concerning tubercle bacilli in the circulating blood

Year unknown

The danger from tubercle bacilli in the environment of tuberculous cattle

Year unknown

The dissemination of disease by d...

The dissemination of disease by dairy products, and methods for prevention ...

Year unknown John R. Mohler, George Lloyd Magruder, E. C. Schroeder, Lore Alford Rogers, S. Henry Ayers, Milton Joseph Rosenau, and United States. Bureau of Animal Industry

The relation of the tuberculous c...

The relation of the tuberculous cow to public health

Year unknown

The relation of tuberculous lesions to the mode of infection

Year unknown

The tuberculin test of hogs and some methods of their infection with tuberculosis

Year unknown

The unsuspected but dangerously t...

The unsuspected but dangerously tuberculous cow

Year unknown

Tuberculosis investigations

Year unknown Emil Alexander De Schweinitz, M. Dorset, and E. C. Schroeder