0124-0064 0124-0064 S0124-00642016000600935 10.15446/rsap.v18n6.50424 Colombia 00 12 2016 00 12 2016 18 6 935 945

1 2001 2 1987 11 3 3 343-58 3 Social MdlP 2006 4 Statistics. USBoL 2006 5 Statistics. USBoL 2002 6 2013 7 2013 1 1 1 13-22 8 2012 43 6 6 1026-32 9 2010 41 1 1 98-105 10 2007 38 5 5 525-31 11 2003 32 3 3 199-207 12 2002 29 5 5 275-87 13 2012 14 3 3 460-9 14 2004 15 National Commission for the Protection of Huamn Subjects of Biomedical and Behavioral R 1979 16 Asociación médica mundial 1964 17 Colombia, Ministerio de S 1993 18 1974 35 4 4 201-6 19 2005 35 7 7 605-18 20 2013 17 4 4 190-5 21 1996 17 3 3 259-73 22 2003 34 1 1 73-88 23 2001 33 1 1 36-41 24 1993 66 3 3 254-62 25 1991 34 7 7 881-92 26 2002 27 5 5 886-96 27 1987 9 4 4 313-20 28 2014 45 3 3 443-9 29 1999 30 2006