2215-2644 2215-2644 S2215-26442023000200082 10.15517/revedu.v47i2.53833 Chile Chile Chile 00 12 2023 00 12 2023 47 2 82 105

2022 5 1 1 96-102 2015 2020 29 1-2020 1-2020 38-51 2006 2017 13 4 4 155-7 2005 2016 2015 Ministerio de Salud de Chile (M.I.N.S.A.L) 2020 2020 3 1 1 1-6 2020 2000 26 2 2 91-100 2021 6 6 128-43 Universidad de Antofagasta (U.A) 2001