近年来,外科医生已经用激光完成一些精细的手术,如摘除疣肿或封闭溃疡等。但激光手术还有一问题待解决,就是如何掌握能量大小:能量小了达不到效果,大了又会损伤周围组织。对此,目前还只是凭估计。最近两个加利福尼亚的研究人员开发了一套计算机程序,可复现激光作用于人体组织 In recent years, surgeons have done some fine surgery with a laser, such as removing the warts or closing the ulcers. However, laser surgery there is a problem to be solved, that is, how to master the energy size: energy less than the ineffective, big and will damage the surrounding tissue. In this regard, at present, only by estimation. Two recent California researchers have developed a computer program that reproduces laser action on human tissues