證據來源 · Source
Smith SC, Goh R, Ma S, et al. Periodontal tissue changes after crown lengthening surgery: A systematic review and meta-analysis. Saudi Dent J.…
https://pubmed.ncbi.nlm.nih.gov/37251724/
證據來源 · Source
https://pubmed.ncbi.nlm.nih.gov/37251724/