ANNUAL DEATH-RATE PER 100,000 LIVING OF CHILDREN UNDER 5 YEARS OF AGE FROM WHOOPING-COUGH AND MEASLES DURING THE 10 YEARS 1871-80 41 In considering the sanitary conditions of a great city like London, it behoves us to remember that it has been a place of importance since the days of the Roman occupation of this country--that is, for some 1,500 years.…
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