檢視小多角骨的原始碼

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| style="background: #008080" align= center|  '''<big>小多角骨</big> '''

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[[File:U=794804098,679381521&fm=26&gp=0.jpg|缩略图|居中|[https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1604144258698&di=515d5005686a5d9db0ea35887dce6660&imgtype=0&src=http%3A%2F%2Fa.hiphotos.baidu.com%2Fbaike%2Fpic%2Fitem%2F18d8bc3eb13533fac216c5c6a4d3fd1f40345bb1.jpg原图链接][https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%B0%8F%E5%A4%9A%E8%A7%92%E9%AA%A8&step_word=&hs=0&pn=7&spn=0&di=40920&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=794804098%2C679381521&os=3874746424%2C3542376241&simid=4269158855%2C988035058&adpicid=0&lpn=0&ln=626&fr=&fmq=1604134174277_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=http%3A%2F%2Fa.hiphotos.baidu.com%2Fbaike%2Fpic%2Fitem%2F18d8bc3eb13533fac216c5c6a4d3fd1f40345bb1.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3Fkwthj_z%26e3Bkwt17_z%26e3Bv54AzdH3Ftpj4AzdH3F%25Ec%25Ba%25bF%25Ec%25A9%25lA%25Eb%25A0%25ld%25El%25AA%25AbAzdH3F9mna0bm&gsm=8&rpstart=0&rpnum=0&islist=&querylist=&force=undefined来自 百度 的图片]]]

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小多角骨是[[腕骨]]的一块，也是[[腕骨]]远端排最小的骨头。[[小多角骨]]呈楔形，背面较宽，掌面较窄。它有四个关节面分别和四块骨头形成关节，关节面之间以锐利的边缘分开。