The Journal of laboratory and clinical medicine . d I—I Sex. The accompanying chart (Fig. 12) shows the percentage of cases in malesoccurring during the first twelve months of the study. As might be expected Observations on Typhoid Fever in Detroit 383 the percentage among males is, in general, higher than that among females, prob-ably due to the practice of the former of eating at serve-selfs, restaurants orother eating houses away from home. However, during the winter months the. 00 dto number of cases is more evenly divided between the males and females. Pos-sibly some other factor played a
The Journal of laboratory and clinical medicine . d I—I Sex. The accompanying chart (Fig. 12) shows the percentage of cases in malesoccurring during the first twelve months of the study. As might be expected Observations on Typhoid Fever in Detroit 383 the percentage among males is, in general, higher than that among females, prob-ably due to the practice of the former of eating at serve-selfs, restaurants orother eating houses away from home. However, during the winter months the. 00 dto number of cases is more evenly divided between the males and females. Pos-sibly some other factor played an important part at this time, some food ordrink used pretty generally by both the sexes. 384 The Journal of and Clinical Medicine Age. Fig. 13 shows the distribution of cases among persons in the different agegroups, according to months of onset of illness and sources of infection. Fig.
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Keywords: ., bookcentury1900, bookdecade1910, booksubject, booksubjectmedicine
