0185-1667 0185-1667 S0185-16672019000400067 10.22201/fe.01851667p.2019.310.71547 United States of America 00 12 2019 00 12 2019 78 310 67 102

1988 3 17-52 2009 56 2 2 263-96 1985 75 3 3 530-8 2018 1983 91 4 4 589-610 2018 32 1 1 97-120 1975 1962 2014 2 269-303 2017 2017 2019 2008 24 4 4 722-36 1997 1992 24 1 1 1-30 2018 1957 1999 33 1 1 23-40 2000 3 1 1 167-85 2001 158-74 2002 16 1 1 51-69 2005 39 4 4 843-65 1991 6 13 13 341-92 2012 63 1 1 200-29 1975 42 2 2 169-90 1997 1998 41 1 1 7-18 2003 46 3 3 53-72 2010 2012 2013 624-43 2017 83-104 2017 11 1-18 2018 15 1 1 32-46 2018 6 4 4 473-92 2019 62 2 2 128-43 1995 10 253-74 2019 1985 100 4 4 1169-89 1960 2017