趾骨
趾骨(英語:,複數:)或指骨,是大多数脊椎动物指头处的骨骼。在灵长类动物身上,拇指(拇趾)通常有两节趾骨,而其余指头(趾头)则有三节。趾骨被归类为长骨。
趾骨 | |
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指骨The phalanges in a human hand | |
基本 | |
關節 | Metacarpophalangeal, metatarsophalangeal, interphalangeal |
标识字符 | |
拉丁文 | Phalanges |
《骨骼解剖学术语》 |
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