1.
Acosta-Andrade A, David-Solórzano J, Pico-Sornoza A, Sinchiguano-Quinto K, Zambrano-Torres J. Correct tooth brushing in children: Investigation article. RCS [Internet]. 2021Jan.11 [cited 2026Nov.15];4(7):2-22. Available from: http://journalgestar.org/index.php/gestar/article/view/21