Thana, A. ., & Prateeptongkum, E. (2021). The Effect of Periodontal Ligament Stem Cell Sheets for Periodontal Regeneration in Animal Studies: A Meta- Analysis. Journal of The Department of Medical Services, 46(1), 107–116. Retrieved from https://he02.tci-thaijo.org/index.php/JDMS/article/view/251703