Global patterns of seasonal variation in gastrointestinal diseases
نویسندگان
چکیده
منابع مشابه
Seasonal Patterns of Infectious Diseases
0018 Meningococcal meningitis in western Africa shows recurrent seasonal patterns every year. Epidemics typically start at the beginning of February and last until May. We can try to explain the observed patterns on the basis of some seasonally varying environmental factor that favors disease transmission. Air dryness produced by strong dust winds is the most likely candidate. But while there a...
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Evaluation of seasonal variation in acne vulgaris
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متن کاملfactors influencing the seasonal patterns of infectious diseases
the recognition of seasonal patterns in infectious disease occurrence dates back at least as far as the hippocratic era, but the mechanisms underlying these fluctuations remain poorly understood. many classes of mechanistic hypotheses have been proposed to explain seasonality of various directly transmitted diseases, including at least the following; human activity, seasonal variability in huma...
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ژورنال
عنوان ژورنال: Journal of Postgraduate Medicine
سال: 2013
ISSN: 0022-3859
DOI: 10.4103/0022-3859.118039