Zimmermann M
Poliklinik für Kieferchirurgie der Universität München.
Stomatol DDR. 1990 Jan;40(1):9-11.
In a well-defined in-vitro experiment the effects of a He-Ne-laser of 6 mW output on some dominating microbes in the oral cavity were studied by using a scanning electron microscope. No changes on the surface in the irradiated colonies could be seen even after an exposition lasting for 60 minutes (continuous or pulsated wave). Therefore an antibacterial effect of softlaser-irradiation sometimes described in literature in questionable.
在一项明确的体外实验中，使用扫描电子显微镜研究了输出功率为6毫瓦的氦氖激光对口腔中一些主要微生物的影响。即使照射持续60分钟（连续波或脉冲波），也未观察到被照射菌落表面有任何变化。因此，文献中有时描述的软激光照射的抗菌作用值得怀疑。
