Adithyamathur, ,Shivaprasad, Nasim Aktar. Metformin hydrochloride-loaded biodegradable microspheres employing the Box Behnken design for local delivery in periodontitis: design, optimization, and characterization. Journal of Science & Technology (JST) [Internet]. 2021 Jul. 27 [cited 2024 Jul. 17];6(4):283-91. Available from: https://jst.org.in/index.php/pub/article/view/648