| Ernest Francis Bashford - 1907 - عدد الصفحات: 46
...organ. The factor introducing most disturbance into the number and the value of the data is probably the manner in which the certification of deaths is...duty returned all deaths as due to cardiac failure, and another returned fifty deaths from diphtheria in Tilsit, at a time when even illness from diphtheria... | |
| Epidemiological Society of London - 1907 - عدد الصفحات: 208
...organ. The factor introducing most disturbance into the number and the value of the data is probably the manner in which the certification of deaths is...duty returned all deaths as due to cardiac failure, and another returned fifty deaths from diphtheria in Tilsit, at a time when even illness from diphtheria... | |
| 1907 - عدد الصفحات: 434
...and the value of the data is probably the manner in which the certification of deaths is affected, and the extent to which this is solely the duty of...duty returned all deaths as due to cardiac failure, and another returned fifty deaths from diphtheria in Tilsit at a time when even illness from diphtheria... | |
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