Vargas-Palomino KE, Chipana-Herquinio CR, Arriola-Guillén LE. Oral health and oral hygiene conditions and nutritional status in children attending a health facility in the Huanuco region, Peru. Rev Peru Med Exp Salud Publica. 2019;36(4):653-7. doi:10.17843/rpmesp.2019.364.4891