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- ITAKURA Toshitatus
- Department of Hygiene & Preventive Medicine , University of Tokyo, Facalty of Medicine
Bibliographic Information
- Other Title
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- 沖縄県八重山群島における風疹の血清疫学的研究
- オキナワケン ヤエヤマ グントウ ニ オケル フウシン ノ ケッセイ エキガク
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Abstract
From 1972 to 1974, HI antibody titer against rubella virus among the inhabitants was evaluated in Ishigaki, Iriomote, Kuroshima, Aragusuku and Yonaguni islands of Yaeyama archipelago, Okinawa Prefecture. The date of onset, size and other charateristics of the rubella epidemics in the past was retrospectively inferred by the date on the rates of the antibody positive individuals among each age groups of the islanders. The antibody positive infants were few im number, and the occurrence was sporadic in the communities throughout the archipelago. While the rate of the positive individuals was about 30 per cent among the younger school-children, it leaped to such a high level as 80 per cent or more in the older classes. This age of the leap was variable among the communities depending on their demographic, geological and social conditions, ranging 7 to 10 years of age. It is presumed that such a variance of leaping age in each communities reflects the course of the rubella epidemics which invaded Okinawa island in 1964 and then propagated southward to the Yaeyama archipelago.
Journal
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- Japanese Journal of Health and Human Ecology
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Japanese Journal of Health and Human Ecology 41 (4), 179-188, 1975
The Japanese Society of Health and Human Ecology
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Details 詳細情報について
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- CRID
- 1390282679982576512
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- NII Article ID
- 130002020304
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- NII Book ID
- AN00236886
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- ISSN
- 1882868X
- 03689395
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- NDL BIB ID
- 1794790
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed