Comparison Of Curcumin Extract And Coconut Oil With Steroids Therapy In Reducing The Symptoms Of Oral Submucous Fibrosis. Journal of Pharmaceutical Negative Results, [S. l.], p. 3760–3764, 2023. DOI: 10.47750/pnr.2023.14.03.471. Disponível em: https://pnrjournal.com/index.php/home/article/view/9938.. Acesso em: 7 jun. 2026.