2565-005X 2565-005X S2565-005X2020000500028 10.24875/j.gamo.20000007 México México 00 00 2020 00 00 2020 19 28 31

1 2014 27 Suppl 1 Suppl 1 S47-63 2 2009 455 397-411 3 2010 44 363-8 4 World Health Organization 2013 3 5 1999 230 79-86 6 2007 57 509-12 7 2006 25 1331-3 8 2008 137 248-9 9 2009 10 407-10 10 2012 4 67-70 11 2010 79 411-4 12 2010 28 e453-5 13 2013 2013 14 2002 30 374-7 15 2013 2013 1-4 16 2015 33 3036-46 17 2003 348 694-701