Arellano Ubillus JE, Garcés Ignacio SY, Villegas Lozano JA, Fernández Guerrero RM, Guerrero Becerra AV. Relationship between knowledge and attitude of workers about the vaccine against COVID-19 of the Provincial Hospital of Acobamba, 2021 . Multidisciplinary & Health Educ. J. [Internet]. 2023 Oct. 31 [cited 2024 Oct. 8];5(3):452-8. Available from: http://journalmhe.org/ojs3/index.php/jmhe/article/view/70