Fig. 3. A 40-year-old female patient with moderate skin sagging and wrinkling. At pretreatment, she was examined with an automatic skin diagnosis system, showing a skin grade of 16 (A). At one month posttreatment, her skin grade was 13 (B).

Med Lasers 2023;12:29~33 https://doi.org/10.25289/ML.22.051

© Medical Lasers