0121-8417 0121-8417 S0121-84172020000200007 10.15446/hys.n39.88602 Brazil Argentina Brazil 00 12 2020 00 12 2020 39 7 23 [1] 1992 [2] 1996 [3] 2009 [4] 1992 145-74 [5] 2011 213-34 [6] 2015 67 2 2 20-4 [7] 2017 208-12 [8] 2018 22 1 1 195-215 [9] 2008 [10] 2011 [11] 1992 [12] 2005 [13] 2004 [14] 2018 [15] 2013 [16] 2015 [17] 2015 46 1 1 15-41