翻訳と辞書 Words near each other ・ Frontier Crimes Regulations ・ Frontal fibrosing alopecia ・ Frontal gyrus ・ Frontal instruction ・ Frontal lobe ・ Frontal lobe disorder ・ Frontal lobe epilepsy ・ Frontal lobe injury ・ Frontal nerve ・ Frontal process ・ Frontal process of maxilla ・ Frontal Protection System ・ Frontal release sign ・ Frontal scale ・ Frontal shield ・ Frontal sinus ・ Frontal solver ・ Frontal sulcus ・ Frontal suture ・ Frontal vein ・ Frontalis ・ Frontalis muscle ・ Frontbann ・ Frontbench Committees of Anwar Ibrahim ・ Frontbench of Bob Brown ・ Frontbench of Christine Milne ・ Frontbench team of Andrew Little ・ Frontbench Team of Angus Robertson ・ Frontbench Team of Charles Kennedy ・ Frontbench team of David Cunliffe Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Frontal sinus ： ウィキペディア英語版 Frontal sinus The frontal sinus are situated behind the brow ridges. Sinuses are mucosa-lined airspaces within the bones of the face and skull. Each opens into the anterior part of the corresponding middle nasal meatus of the nose through the frontonasal duct which traverses the anterior part of the labyrinth of the ethmoid. These structures then open into the hiatus semilunaris in the middle meatus. ==Structure== Frontal sinuses are rarely symmetrical and the septum between them frequently deviates to one or other side of the middle line. Their average measurements are as follows: height 28 mm, breadth 24 mm, depth 20 mm, creating a space of 6-7 ml.〔(University of Texas Medical Branch )〕 The mucous membrane in this sinus is innervated by the supraorbital nerve, which carries the postganglionic parasympathetic nerve fibers for mucous secretion from the ophthalmic nerve and supplied by the supraorbital artery and anterior ethmoidal artery. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Frontal sinus」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.