0121-7488 0121-7488 S0121-74882019000100009 10.19053/01217488.v10.n1.2019.8402 Colombia Colombia Colombia 00 06 2019 00 06 2019 10 1 9 17

[1] 2011 6 6 125-9 [2] 1999 69 69 99-107 [3] 1964 202 202 567-9 [4] 1964 202 202 566-7 [5] [6] 2008 116-45 [7] 2010 [8] 2012 [9] 2012 4 2684-710 [10] 2002 220 5 5 620-2 [11] 2012 14 6 6 369-77 [12] 2010 12 12 12 929-35 [13] 2011 143 3 3 243-5 [14] 1997 34 152-5 [15] 2002 36 14-21 [16] 2000 38 9 9 3448-9 [17] 1994 22 2 2 25-8 [18] 2005 [19] 1992 31 3-4 3-4 337-45 [20] 1993 133 245-7 [21] 2000 62 8 8 921-3 [22] 1989 194 2 2 221-5 [23] 1998 [24] 1989 194 2 2 213-20 [25] 2009 2 56 56 85-94 [26] 2016 26 6 6 374-8 [27] 2016 [28] 2007 59 939-42 [29] 2013 9 2 2 [30] 2014 201 174-80 [31] 2014