Part one The anatomic and radiographic measurement for ribs Objective : To study the surgical zonation of thorax, the 6th ribs arepicked up for anatomic and radiographic measurement.

• 第一章肋骨的解剖学与影像学测量目的：在对胸廓外科学分区基础上，挑选第6肋进行解剖学与影像学测量，对两种方法测量结果进行比较，为研制肋骨解剖型钢板提供技术参数。