Wairojanakul และผู้แต่งคนอื่นๆ. (2020) Effect of Oral Simvastatin on Reduction of Periodontal Attachment loss: Observational study. <i>Journal of The Dental Association of Thailand</i>, <i>70</i>(3), 190-197.Wairojanakul และผู้แต่งคนอื่นๆ. "Effect of Oral Simvastatin on Reduction of Periodontal Attachment loss: Observational study". Journal of The Dental Association of Thailand 70 (2020):190-197.Wairojanakul และผู้แต่งคนอื่นๆ. Effect of Oral Simvastatin on Reduction of Periodontal Attachment loss: Observational study. The Dental Association of Thailand:ม.ป.ท. 2020.