 the ratio of cases of pulmonary consumption to those of all other diseases is highest where the amount of exertion is least, and lowest where it is greatest ; and the intermediate degree of exertion presents an intermediate ratio. The age at which pulmonary...  Annual Report - Page 170by New Jersey. Bureau of Industrial Statistics - 1910Full view - About this book
 | Frederick Rufenacht Walters - 1921 - 318 lehte
...1843, shows that "the ratio of cases of pulmonary consumption to those of all other diseases is highest where the amount of exertion is least, and lowest where it is greatest ; and the intermediate degree of exertion presents an intermediate ratio. The age at which pulmonary... | |
 | Kevin White, John Thomas Arlidge - 2001 - 600 lehte
...from it : — 'The ratio of cases of pulmonary consumption to those of all other diseases, is highest where the amount of exertion is least, and lowest where it is greatest ; and the intermediate degree of exertion presents an intermediate ratio. The age at which pulmonary... | |
 | Royal Statistical Society (Great Britain) - 1843 - 406 lehte
...results : — 1. The ratio of cases of pulmonary consumption to those of all other diseases is highest where the amount of exertion is least, and lowest, where it is greatest; and the intermediate degree of exertion presents an intermediate ratio. * From the abstract of deaths... | |
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