2448-8550 2448-8550 S2448-85502018000200119 Mexico México Mexico 00 00 2018 00 00 2018 9 17 119 132

2004 42 6 6 469-76 2000 2010 2009 2015 2003 2001 16 16 159-61 2006 2015 2014 3 10 10 65-73 2014 1a 2012 2005 42 42 1-17 Secretaría de Salud 2004 1998 2007 21 4 4 2013 4a. 2013 4 4 32-7 2014 2015 36 1 1 15-6 1998