On the left side, the lengths of the seventh intercostal artery, from ca- pitulum costae to the posterior axilla- ry line and to the midclavicular line, are respectively 9.cm and cm.
On the left side, the lengths of the seventh intercostal artery, from ca- pitulum costae to the posterior axilla- ry line and to the midclavicular line, are respectively 9.cm and cm.
左侧第七肋间动脉至液后线长平均为9.cm. 至锁骨中线为cm;