2954-4122 2954-4122 S2954-41222023000200005 10.31157/an.v28i2.442 Colombia Colombia Ecuador Colombia Colombia 00 06 2023 00 06 2023 28 2 5 6 1 2021 71 102932 2 2017 22 6 6 847-52 3 2021 16 6 6 948-9