0012-7353 0012-7353 S0012-73532020000400118 10.15446/dyna.v87n215.84521 Colombia 00 12 2020 00 12 2020 87 215 118 125

[1] 2015 152 8-16 [2] 2009 136 136 119-22 [3] 2018 55 11 11 4642-9 [4] 2011 126 1821-35 [5] 2019 245 245 1-9 [6] 2014 94 825-33 [7] 2000 48 140-6 [8] 2010 58 9542-8 [9] 2018 54 1 1 1-8 [10] 2016 39 39 181-91 [11] 2000 48 48 4581-9 [12] 2000 48 2960-5 [13] 2001 49 49 3651-5 [14] 2019 30 1-7 [15] 2006 97 97 447-51 [16] 2018 17 17 437-57 [17] 2008 [18] 2008 73 5 5 H72-9 [19] 2011 59 9 9 4692-8 [20] 2011 105 105 241-5 [21] 2010 122 500-7 [22] 2008 [23] 2019 54 54 192-7 [24] 1878 [25] 2013 [26] 2004 46 46 1641-9 [27] 2017 79 79 543-53 [28] 2016 [29] 2016 171 171 44-51 [30] 2018 83 83 732-9 [31] 2011 16 16 6504-12 [32] 2011 24 24 889-94 [33] 2009 42 42 1023-33 [34] 2017 43 3 3 [35] 2017 84 256-62 [36] 2010 58 58 11749-54 [37] 2000 68 68 471-4 [38] 2009 121 121 447-50 [39] 2008 109 109 564-72 [40] 2021 [41] 2018 8 1 1 451-8 [42] 2020 8 2 2