0188-9532 0188-9532 S0188-95322017000100208 10.17488/rmib.38.1.15 Mexico 00 04 2017 00 04 2017 38 1 208 216

[1] 2012 125 4 4 337-43 [2] [3] 1991 [4] 1994 [5] 2006 176 371?385 [6] 2011 160 A A 102-16 [7] 2016 393-405 [8] 2010 [9] 2000 22 717-27 [10] 2011 138 126-34 [11] 2005 94 2475-86 [12] 2010 1-21 [13] 2016 130 54-64 [14] 2009 107 915-27 [15] 2011 22 88-95 [16] 2012 [17] 2014