article_metadata: Rongxin Ren Shiwei Bao Wenjiang Qian Hongyi Zhao
article_metadata: 10.2147/CCID.S323872
article_metadata: Clin Cosmet Investig Dermatol
article_metadata: 2021 Oct 12;14:1459-1464.
article_metadata: 755 nm long-term effect picosecond laser post-inflammatory hyperpigmentation
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34675582/
article_metadata: PMC8520414
article_metadata: 34675582
article_metadata: 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
article_metadata: 2021