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Subjects
Diphtheria -- diagnosis
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Authors
Welch, William Henry, 1850-1934, author
✖Remove constraint Authors: Welch, William Henry, 1850-1934, author
Titles
Bacteriological investigations of diphtheria in the United States: a report in behalf of the American Committee on Diphtheria to the eighth International Congress of Hygiene and Demography, held in Budapest, September 1 to 9, 1894
✖Remove constraint Titles: Bacteriological investigations of diphtheria in the United States: a report in behalf of the American Committee on Diphtheria to the eighth International Congress of Hygiene and Demography, held in Budapest, September 1 to 9, 1894