Cochancela Pesantez , C. L. (2022). Determining health factors influencing the abandonment of the vaccination programme in children aged 12 to 23 months at the Naranjal health centre in the city of Naranjal 2018. Más Vita, 2(3 Extraord), 86–96. https://doi.org/10.47606/ACVEN/MV0044 (Original work published December 2, 2020)