Protective effects of mouthwash formulations of Syzygium polyantha (L.) and Piper betel (L.) on oral microbiota-induced gingivitis. Healthcare in Low-resource Settings, [S. l.], v. 12, n. 1, 2023. DOI: 10.4081/hls.2023.11768. Disponível em: https://www.pagepressjournals.org/hls/article/view/11768. Acesso em: 7 jun. 2026.