listas de verificación de seguridad alimentaria
https://www.fsis.usda.gov/wps/portal/fsis/topics/food-safety-education/get-answers/food-safety-fact-sheets/safe-food-handling/leftovers-and-food-safety (Accessed December 21 2017)
Altkorn B, Rider G, Chen X, and Stool D. (2014) Other Significant Hazards: Food-Related Choking. In: Motarjemi Y. (ed.) Encyclopedia of Food Safety, Volume 3, pp. 110-116. Waltham, MA: Academic Press.
Last revised: December, 2017