GAURAV TIWARI. “Biodegradable Monolithic Periodontal Films for Controlled Delivery of Metronidazole to Periodontal Pocket”. International Journal of Pharma and Bio Sciences 1, no. 2 (June 30, 2010): 1–8. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/73.