Ref NoDEP/PHR/1/1/1
TitleLetter from Otto R Eichel, director of the State of New York Department of Public Health, United States of America to Sir Robert Philip
Date16 Feb 1924
Description Of ItemHe writes of the reasons behind the universal decline in tuberculosis mortality and encloses the tuberculosis death rates for New York compared to the rest of the United States with a graph comparing New York, United States and England and Wales 1853-1922.
Extent3 pieces
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