Deaths from tuberculosis in New York. Louis Z. f. d. T. T, 37.5
N. Kramov
Kazan medical journal ›› 1933, Vol. 29 ›› Issue (3) : 266 -266.
Deaths from tuberculosis in New York. Louis Z. f. d. T. T, 37.5
New York is a "laboratory" for the study of social problems: a city of many nationalities, with different social status of certain groups of the population and different types and frequencies of various diseases.
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