Rongxin Ren Shiwei Bao Wenjiang Qian Hongyi Zhao
10.2147/CCID.S323872
Clin Cosmet Investig Dermatol
2021 Oct 12;14:1459-1464.
755 nm long-term effect picosecond laser post-inflammatory hyperpigmentation
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/34675582/
PMC8520414
34675582
755-nm Alexandrite Picosecond Laser with a Diffractive Lens Array or Zoom Handpiece for Post-Inflammatory Hyperpigmentation: Two Case Reports with a Three-Year Follow-Up
2021