0121-1129 0121-1129 S0121-11292017000200033 10.19053/01211129.v26.n45.2017.6053 Venezuela Venezuela Venezuela Colombia 00 08 2017 00 08 2017 26 45 33 45

[1] 2003 2 [2] 2011 203 1-3 1-3 113-8 [3] 2012 2194-205 [4] 2013 41 71-8 [5] 2005 267-76 [6] 2005 277-85 [7] 2014 60 14-22 [8] 2003 2nd [9] 2002 386 2 2 179-88 [10] 2006 98 1 1 148-53 [11] 1995 67 11 11 1839-42 [12] 2006 70 14 14 3613-24 [13] 2005 7 5 5 520-9 [14] 2001 57 13 13 2575-86 [15] 2007 35 3-4 3-4 162-72 [16] 1988 28-30 2 2 1349-51 [17] 2002 58 5 5 967-9981 [18] 2006 27 4 4 503-11