1659-097X 1659-097X S1659-097X2021000200013 10.15359/mhs.18-2.2 Costa Rica Costa Rica Costa Rica Costa Rica 00 12 2021 00 12 2021 18 2 13 28

2010 18 1 1 19-29 2015 14 1 1 1-5 2016 2020 17 2 2 1-16 2016 11 2 2 297-310 2016 2 3 3 47-53 2018 14 90-7 2007 39 3 3 487-501 2011 Buenos Aires, Argentina 2015 2015 20 3 3 302-8 1997 29 10 10 1344-9 2017 44 1 1 12-8 2018 2015 31 4 4 1519-24 2020 17 1 1 1-15 2006 8 2 2 2017 9 9 1-15 2011 2013 22 1 1 1-5 2017 27 1 1 88-94 1999 2019 17 1 1 2007 22 5 5 348-57 2008 40 4 4 767-72 2016 32 1 1 132-8 2016 29 29 61-5 2018 1981 51 2 2 245-51 2017 20 2 2 239-54 2015 10 8 8 1-17 2016 32 4 4 410-23 2017 2015 20 3 3 302-8 2018 March March 2000 2016 2 4 4 60-74 2009 83 3 3 427-39 2011 3 3 3 1-7 2011 5 2 2 155-62 2012 21 3 3 319-29 2007 7 3 3 1-27 2006 88 88 7-26 2008 2016 22 87 87 9-41 2018 16 1 1 1-15 2015 2017 28 1 1 8-18 2000 2016 14 1 1 53-66 2017 23 23 9-17 2019 16 2 2 1-13 2010 World Health Organization 2019 2016 12 12 2617-25 2017 145 3 3 327-34