0212-1611 0212-1611 S0212-16112023000400028 10.20960/nh.04616 Chile Chile Chile Chile Chile 00 06 2023 00 06 2023 40 3 670 675 1 2022 39 5 5 1189-90 2 2019 38 2 2 171-80 3 2013 347 7921 7921 1-2 4 2015 4 1 1 1-9 5 2016 20 2 2 148-60 6 2016 69 225-34 7 2022 26 5 5