Atarchi , Ahmed R, and Zaid R Atarchi. “Efficacy of a Single Antimicrobial Photodynamic Therapy Session As an Adjunct to Non-Surgical Periodontal Therapy on Clinical Outcomes for Periodontitis Patients. A Systematic Review”. Journal of Baghdad College of Dentistry, vol. 35, no. 3, Sept. 2023, pp. 76-87, https://doi.org/10.26477/jbcd.v35i3.3497.