Epidemiology for Infectious Hepatitis
نویسندگان
چکیده
منابع مشابه
Epidemiology of Infectious Diseases
Depending on intensity and extent occurrence of infectious diseases can be distinguished accordingly: Sporadic – isolated cases of disease without obvious epidemiological connections Epidemical – mass occurrence of infectious disease in mutual epidemiological connection taking place in a limited territory for a certain amount of time. When two or more cases of disease occur in one family or hou...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1954
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.66.12_2363