書誌事項
- タイトル別名
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- A morphological study of human epipharynx: A distribution of the salivary glands.
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抄録
The histological change of the epipharynx is affected by infection, mechanical stimulation of swallowing or articulation, humidifier of the airway, and exclusion of dust. It acts as a drainage channel for the mucous secreted by the glands in the epipharyngeal area. Various morphological changes occur because of these functions. In this study, the distribution of the gland in the epipharynx was investigated.<BR>The specimens were collected from 5 autopsy cadavers, 4 males and 1 female, and their ages ranged from 58 to 72 years. Each epipharyngeal specimen was divided into two in the midsagittal plane. Ten epipharyngeal halves were stained by PAS (periodic acid schiff reaction). We investigated the depth and the size of the glands in certain points of the specimens. The results were as follows. The distribution at the superior-posterior wall showed various patterns because of the infection and the affection of the inflammatory cells. The distribution at the nasal side (anterior wall) manifested different patterns in superior, inferior, and lateral walls. Therefore these three walls might yield different functional effects.
収録刊行物
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- 口腔・咽頭科
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口腔・咽頭科 11 (3), 385-392, 1999
日本口腔・咽頭科学会
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詳細情報 詳細情報について
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- CRID
- 1390001204426969600
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- NII論文ID
- 130004160912
- 10009352343
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- NII書誌ID
- AN10235405
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- ISSN
- 18844316
- 09175105
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可