1405-0099 1405-0099 S1405-00992017000400251 Mexico 00 12 2017 00 12 2017 39 4 251 256

1 2005 2 2014 5 17-21 3 1996 4 2000 136 353-61 5 2009 25 221- x 6 2000 68 120-3 7 Ministerio de Salud 2011 8 World Health Organization 2004 9 2005 165 1970-5 10 2006 401 11 2007 83 12 Merk 1999 210 13 2004 22 123-31 14 2007 161 15 2013 271 16 2008 3 83-101 17 2009 3 425 18 2013 35 171-6 19 2001 137 296-76 20 2010 137 21 2004 161 22 2009 3 13 23 2010 123 24 2008 25 2009 26 2015 151 119-30