0188-6266 0188-6266 S0188-62662016000400056 10.15174/au.2016.1078 Mexico Mexico Mexico Mexico 00 08 2016 00 08 2016 26 4 56 65

1996 107 2 2 229-33 2013 15 1 1 172-9 2014 29 2 2 37-44 2012 7 7 7 e39821 1996 56 21 21 4965-9 1996 272 199-201 2008 299 20 20 2423-34 2007 2015 19 5 5 1-9 1998 19 8 8 1329-232 2012 4th 2014 44 11 11 1070-81 2015 1991 19 19 19 5444 2014 87 1 1 641-8 National Center for Biotechnology Information 2015 2009 15 1 1 125-31 2014 192 1 1 167-73 2015 16 1 1 355-61 2014 282 1 1 30-41 2014 59 6 6 1517-29 2015 10 3 3 e0122745-54