Tooth decay, Oral Hygiene, and Treatment Needs in the 3 to 5-year-old Population from an Educational Institution in Medellín and Related Factors. Rev. nac. odontol. [Internet]. 2015 Dec. 30 [cited 2026 Jul. 6];11(21). Available from: https://revistas.ucc.edu.co/index.php/od/article/view/933