…the maxillary sinus is the most common sinus to develop sinusitis, and because it is close to the roots of the teeth, it is also often inflamed due to dental disease. Incisor bone os incisivum [Latin] A pair of bones that occupy the front of the maxilla. They are also called intermaxillary or intermaxillary bones. In humans, they fuse with the maxilla in the strict sense early in development, but in mammals they are generally well developed and remain as independent bones throughout life. … *Some of the terminology that mentions "os incisivum" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…上顎洞は副鼻腔のうちで最もよく副鼻腔炎を起こすところであり,また歯根に近いため,歯の病気からも,よく炎症を起こす。切歯骨os incisivum[ラテン]上顎骨の前部を占める1対の骨で,間顎骨または顎間骨ともいう。人間では発生の初期に狭義の上顎骨と合着してしまうが,一般に哺乳類ではよく発達し,終生,独立の骨として存在する。… ※「os incisivum」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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