證據來源 · Source
Two-year outcomes following the adjunctive use of InGaAsP and Er,Cr:YSGG lasers in nonsurgical periodontal therapy in patients with stages III and IV periodontitis. [PMID:34235909]
https://pubmed.ncbi.nlm.nih.gov/34235909/
證據來源 · Source
https://pubmed.ncbi.nlm.nih.gov/34235909/