Naula D, Crespo C, Vergara P, Villavicencio E. Need for orthodontic treatment in a sample of Ecuadorian adolescents from Cojitambo, 2017. Int J Med Surg Sci [Internet]. 2018 Sep. 1 [cited 2024 Dec. 22];5(3):106-8. Available from: https://revistas.uautonoma.cl/index.php/ijmss/article/view/62