2395-8782 2395-8782 S2395-87822022000200160 10.30878/ces.v29n2a5 México México México 00 00 2022 00 00 2022 29 2

2009 27 9 9 503-10 2009 27 8 8 437-40 2008 26 7 7 404-10 2013 31 6 6 402-9 2011 60 84-90 2005 53 4 4 257-64 2008 61 6 6 1244-51 2007 59 2 2 165-74 2005 56 3 3 451 2010 2 25-31 2009 35 5 5 862-70 2013 19 5 5 378-83 2012 58 3 3 217-24 2012 2017 96 50 50 2015 59 10 10 5873-84 2015 22 1 1 90-101 2018 32 1 1 76 2008 52 4 4 1238-43 2001 358 9276 9276 135-8 2008 61 3 3 504-8 World Health Organization 2012 2017 36 3 3 421-35