Find number abc
If c1213 + 38bcc = aaaba find number abc. Multiple solutions may exist.Correct answers: 3
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Diagnostic public heath laboratoryIn 1892, the New York City health department established the first diagnostic public heath laboratory in the U.S. as its Division of Pathology, Bacteriology and Disinfection. It was spurred by the scare of Asiatic cholera at the time. In 1887, Drs. Hermann M. Biggs and T. Mitchell Prudden had been able to isolate cholera vibrios from passengers on a ship of immigrants. Biggs lobbied for the establishment of a laboratory for the purpose, and was able to use this new diagnosis when he was made director of the new Division. From the testing of suspected cholera cases he initiated, he was able to make positive identification of several among them. In 1893, the laboratory expanded its work to test for diphtheria and tuberculosis.* |