Boza Oreamuno DDS, MSc YV, Rugama Flores BSND MF. Recurrent Aphthous Stomatitis and Nutritional Deficiencies: Report of Three Cases with Literature Review. Odovtos - Int J Dent Sc [Internet]. 2019Apr.30 [cited 2024Dec.22];21(3):33-4. Available from: https://revistas.ucr.ac.cr/index.php/Odontos/article/view/37071