Lee, C. H., Jin, E. M., Seo, H. S., Ryu, T., & Hong, S. P. (2021). Efficacy and Safety of Treatment with Fractional 1,064-nm Picosecond Laser with Diffractive Optic Element for Wrinkles and Acne Scars: A Clinical Study. Ann Dermatol.

Lee, Chung Hyeok, Eun Mi Jin, Hee Seok Seo, Tae-Ui Ryu, and Seung Phil Hong. "Efficacy and Safety of Treatment With Fractional 1,064-nm Picosecond Laser With Diffractive Optic Element for Wrinkles and Acne Scars: A Clinical Study." Ann Dermatol 2021.

Lee, Chung Hyeok, et al. "Efficacy and Safety of Treatment With Fractional 1,064-nm Picosecond Laser With Diffractive Optic Element for Wrinkles and Acne Scars: A Clinical Study." Ann Dermatol 2021.