2218-3620 2218-3620 S2218-36202021000400107 Ecuador 00 08 2021 00 08 2021 13 4 107 115

1989 2014 58 58 19-31 2016 19 37 37 125-46 2007 1995 International Labour Organization 2012 2018 2018 32 1 1 141-54 Organización de las Naciones Unidas 2000 2008 2015 109 3 3 467-74 2014 189 189 1-70 1998 2018 19 179-86 World Health Organization 2013 World Health Organization 2015