Current Laser Resurfacing Technologies: A Review that Delves ...
Ablative Er:YAG Fractional Laser. Fractional technology can be applied to Er:YAG lasers much in the same way that it was developed for CO 2 lasers. Similar to the comparison between nonfractionated CO 2 and Er:YAG lasers, the fractionated versions of these two laser types have similar postoperative and comparable cosmetic improvement. 40