Khumpirapang, N., Saengtu, P., Singlor, P. and Wittaya-areekul, S. 2026. Development of metronidazole-loaded thermosensitive hydrogel for local treatment of periodontitis. Science, Engineering and Health Studies. 20, (Jun. 2026), 26050008. DOI:https://doi.org/10.69598/sehs.20.26050008.