0102-4698 0102-4698 S0102-46982018000100022 10.1590/0102-4698172870 Brazil Brazil 00 00 2018 00 00 2018 34

2001 BRASIL 1988 2009 2003 2001 2008 2011 1981 1975 1980 1982 1983 1992 a 1992 b 1994 2013 1982 1973 21 1 1 2016 27 135-54 2012 6 ed. N. 64 44-7 2011 6 26-47 1976 2015 2002 2008 2003