1812-9528 1812-9528 S1812-95282020000100076 10.18004/mem.iics/1812-9528/2020.018.01.76-083 Paraguay Paraguay 00 04 2020 00 04 2020 18 1 76 83

1 World Health Organization 2015 90 6 6 33-44 2 2018 13 4 4 1-14 3 2005 38 2 2 49-54 4 5 2002 316 6 2000 2ª 7 2009 104 1 1 17-30 8 2012 9 2016 14 3 3 96-101 10 1979 163 123-7 11 1994 12 1989 7 7 1477-82 13 2006 114 4 4 259-64 14 2007 7 4 4 617-27 15 2014 12 2 2 33-42 16 World Health Organization 2002 905 1-109 17 2018 16 1 1 78-83 18 2003 37 1 1 59-64 19 2001 96 96 895-9 20 1997 21 1982 16 171-204