0120-5307 0120-5307 S0120-53072016000300528 10.17533/udea.iee.v34n3a12 Brazil Brazil Brazil 00 12 2016 00 12 2016 34 3 528 536

2012 2 1 1 242-59 2001 17 1 1 233-41 2015 23 4 4 455-60 Ministério da Saúde (Brasil) 2004 2012 30 1 1 101-7 2005 1 1-13 2011 13 1 1 16-23 2013 21 1-10 2013 2 1 1 104-14 2005 22 1 1 63-75 2010 18 67 67 345-64 2003 16 3 3 435-45 2008 21 3 3 412-9 2004 38 1 1 13-20 2005 10 3 3 689-98 2005 33 101-14 2012 20 6 6 1176-85 2006 389-414 2009 12 4 4 388-97 2014 67 5 5 810-7