Behl P R
Ann Thorac Surg. 1987 Apr;43(4):447. doi: 10.1016/s0003-4975(10)62833-0.
A method of unilateral sternal retraction for the dissection of internal mammary artery is described. The procedure is safe, simple, and inexpensive.
描述了一种用于解剖胸廓内动脉的单侧胸骨牵开方法。该操作安全、简单且成本低廉。