The Efficacy of Photodynamic Therapy against Streptococcus mutans Biofilm on Orthodontic Brackets: An In-vitro Study. Acta Med Philipp [Internet]. 2025 Oct. 15 [cited 2025 Oct. 19];59(15). Available from: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/11797