منابع مشابه
[Asian influenza surveillance].
I_N MAY 1957 immiieiediately after Dr. AMaurice R. Hilleinani, tlheni witlh the Walter Reed Armiy Institute of Researchl, idlentihie(l influenz-a viruises fromn the Hong Kiong epidemic as "distinctly different froimtype A strains previously isolated from this country and Europe," steps were unidertakeIn to mneet the potential thr-eat of ani epideiiic ini the UInited States. It was aniticipated ...
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There is limited research about head injury. In this existing data study, 2443 admission records of 28367 patients that confer to Loghman Medical Center from 1986-1991 were analyzed. Several factors including age, sex, type and cause of injury, mortality and morbidity were investigated. Overall, the most common age group were 20-40 years, but the most common age group in female patients were 3-...
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ژورنال
عنوان ژورنال: Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene)
سال: 1959
ISSN: 0021-5082,1882-6482
DOI: 10.1265/jjh.14.521