1812-9528 1812-9528 S1812-95282017000100073 10.18004/mem.iics/1812-9528/2017.015(01)73-079 Paraguay Paraguay Paraguay Paraguay 00 04 2017 00 04 2017 15 1 73 79

2014 1 2005 28 3 3 13-21 2012 1a 286 2002 43 1 1 71-4 2013 24 3 3 433-41 1963 1 2005 56 3 3 332-43 2011 7 1 1 41-8 2006 1 2002 6 2 2 97-111 2005 128 6 6 3788-90 The Royal Australasian College of Physicians 2004 2015 48 2 2 374-82 2002 6 3 3 103-9 2013 87 3 3 247-55 2006 56 433 433 964-7 2010 16 4 4 731-7 2010 19 1 1 36-41 2004 45 12 12 587-9 2006 174 8 8 894-900 2005 12 4 4 120-6