2011-3080 2011-3080 S2011-30802021000300057 10.21615/cesp.5473 Mexico Mexico Mexico Mexico Mexico Mexico 00 12 2021 00 12 2021 14 3 57 69

2002 28 11 11 621-3 2013 1 1 1 1-7 2010 2 1 1 91-103 2016 27 136-68 2016 2009 51 6 6 465-73 2019 12 2 2 65-82 2007 2017 34 2 2 439-43 2017 35 1 1 26-34 2019 12 1 1 46-59 2019 7 4 4 322-33 2015 9 12 12 645-60 1996 557 557 3-5 2015 31 1 1 45-54 2015 38 2 2 109-15 2018 9 1 1 39-40 2003 41 3 3 211-20 2013 29 3 3 95-7 2013 17 58 58 443-53 2014 64 1 1 8-12 1984 30 1869-72 1984 30 2147-55 2010 8 2 2 33-43 2013 51 1 1 12-25 World Health Organization [WHO] 2018