119.外耳道层面CT图像
基础医学

        1.中鼻甲middlenasalconcha2.筛窦ethmoidsinus3.蝶窦sphenoidalsinus4.破裂孔foramenlacerum5.咽鼓管半管semicanalforauditorytube6.鼓膜张肌半管semicanalfortensortympani7.乳突小房mastoidcells8.颈静脉窝jugularfossa9.鼓室tympaniccavity10.外耳道externalacousticmeatus11.颈动脉管    （共 296 字）     [阅读本文] >>