Ascher P W
Fortschr Med. 1983 Jun 9;101(22):1033-6.
Experiences with both laser systems--CO2 and Nd:YAG lasers--during a period of 8 years have revealed wider surgical possibilities. Adequate laser application should be considered as a conditio sine qua non, since possible failures might produce discredit of the entire technique.
在8年的时间里，使用二氧化碳和钕钇铝石榴石这两种激光系统的经验揭示了更广泛的手术可能性。应将适当的激光应用视为必不可少的条件，因为可能的失败可能会使整个技术蒙羞。
