Different media were used for delivering argon ion laser to irradiate human cadaveric atherosclerotic aorta under the same condition in 47 segments in vitro.

• 本文采用氩离子激光经不同介质传输,照射人尸主动脉粥样斑块47个,比较不同传输介质对以相同条件的氩离子激光消蚀动脉粥样斑块效应的影响。