0188-9532 0188-9532 S0188-95322018000300262 10.17488/rmib.39.3.5 Mexico 00 12 2018 00 12 2018 39 3 262 270

[1] 2011 107 28-35 [2] 1999 20 1 1 1-25 [3] 2010 31 27 27 6901-8 [4] 2008 24 3 3 289-98 [5] 2007 35 11 11 819-26 [6] 2017 38 3 3 547-62 [7] 2004 32 1-2 1-2 1-31 [8] 2003 23 10 10 1687-96 [9] 2001 0047 3 3 214-6 [10] 2002 20 1-2 1-2 187-93 [11] 2010 36 5 5 1659-67 [12] 2006 27 15 15 2907-15 [13] 2013 1 [14] 2010 491 1-2 1-2 402-5 [15] 2011 6 1 1 20