«Porphyromonas Gingivalis and Its Impact on Periodontal Health and Systemic Diseases. A Concise Review». International Journal of Medical and Surgical Sciences 6, no. 1 (marzo 1, 2019): 31–34. Accedido octubre 22, 2026. http://186.67.134.105/index.php/ijmss/article/view/46.