二、頸前上部顯微解剖
基礎(chǔ)醫(yī)學(xué)

        圖3-2切開(kāi)皮膚、皮下,顯露頸闊肌圖3-3在頸闊肌表面向上掀起皮瓣至下頜骨下緣1.面動(dòng)脈皮支cutaneousbr.offaciala.2.枕動(dòng)脈皮支cutaneousbr.ofoccipitala.3.胸鎖乳突肌sternocleidomastoidm.4.頦下動(dòng)脈皮支cutaneousbr.ofsubmentala.5.頸闊肌platysma圖3-4切開(kāi)頸闊    （共 674 字）     [閱讀本文] >>