Quizhpi Quito KB, Bravo Crespo DI, Baculima Suarez JA. Escherichia coli and total coliforms in ground beef sold in the 12 de abril market in Cuenca-Ecuador. AD [Internet]. 2023Aug.30 [cited 2024Nov.22];6(3.2):41-6. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/AnatomiaDigital/article/view/2673