In Vitro Antibacterial and Antibiofilm Activities of Piper betle L. Ethanolic Leaf Extract on Staphylococcus aureus ATCC 29213. Acta Med Philipp [Internet]. 2023 Dec. 18 [cited 2025 Apr. 12];57(12). Available from: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/6412