0188-9532 0188-9532 S0188-95322017000100306 10.17488/rmib.38.1.26 Mexico Mexico Mexico Mexico Mexico 00 04 2017 00 04 2017 38 1 306 313

[1] 2003 24 1 1 2339-49 [2] 1997 148 2 2 231-40 [3] 2010 144 1 1 51-63 [4] 2002 19 2 2 175-82 [5] 2002 74 1 1 65-72 [6] 2004 275 1 1 177-82 [7] 2009 30 1 1 89-93 [8] 2010 60 1 1 75-80 [9] 2011 77 7 7 2325-31 [10] 2009 43 12 12 4355-60 [11] 2008 4 3 3 707-16 [12] 2015 [13] 2014 10 1 1 [14] 2012 17 12 12 14928-36 [15] 2015 67 242-51