Suwannagindra S, Thaweboon B, Kerdvongbundit V. Correlation between cell free DNA in gingival crevicular fluid and clinical periodontal parameters by using two collection techniques. M Dent J [Internet]. 2020 Aug. 28 [cited 2024 May 4];40(2):165-74. Available from: https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/243181