證據來源 · Source
Pilalas I, Tsalikis L, Tatakis DN. Pre-restorative crown lengthening surgery outcomes: a systematic review. J Clin Periodontol. 2016;43(12):1094-1108. PMID…
https://pubmed.ncbi.nlm.nih.gov/27535216/
證據來源 · Source
https://pubmed.ncbi.nlm.nih.gov/27535216/