圖A上面Superioraspect圖B下面Inferioraspect第2頸椎又名樞椎axis,特點是椎體向上伸出指狀突起,稱齒突,與寰椎齒突凹相關節(jié)。...[繼續(xù)閱讀]

    圖A上面Superioraspect圖B側面Lateralaspect胸椎thoracicvertebra特點是有椎體肋凹和橫突肋凹,分別與肋骨小頭和肋結節(jié)構成肋椎關節(jié)和肋橫突關節(jié),上下關節(jié)突二關節(jié)面幾乎呈冠狀位,棘突斜伸向后下方,呈疊瓦狀。...[繼續(xù)閱讀]

    圖A下面Inferioraspect圖B側面Lateralaspect腰椎lumbarvertebra椎體粗壯,椎孔大,呈三角形。上、下關節(jié)突粗大,關節(jié)面幾乎呈矢狀位。棘突寬而短,呈板狀,水平伸向后方。因而,各棘突之間的間隙較寬,臨床上利用此間隙做腰椎穿刺術。...[繼續(xù)閱讀]

    圖A前面Anterioraspect圖B后面Posterioraspect骶骨saccum呈三角形,底向上,中間部分借纖維軟骨與第5腰椎相連結;尖向下,與尾骨相接。骶骨前面凹陷稱盆面,有4對骶前孔,與骶管相通,有骶神經(jīng)的前支通過。其上緣中份向前隆凸,稱岬。骶骨后面沿...[繼續(xù)閱讀]

    圖A胸骨Sternum前面Anteriorasppect圖B第1肋骨1stcostalbone圖C第2肋骨2ndcostalbone圖D第6肋骨6thcostalbone圖E第12肋骨12thcostalbone...[繼續(xù)閱讀]

    圖A側面Lateralaspect圖B前面Anterioraspect...[繼續(xù)閱讀]

    圖A外面Externalsurface圖B內面Internalsurface...[繼續(xù)閱讀]

    圖A內耳門Internalacousticpore圖B骨性鼻腔外側壁Lateralwallofthebonynasalcavity...[繼續(xù)閱讀]

    圖A前面Anterioraspect圖B后內面Posterointernalaspect...[繼續(xù)閱讀]

    ...[繼續(xù)閱讀]