0120-971X 0120-971X S0120-971X2020000200200 10.21615/cesodon.33.2.17 Colombia Colombia Colombia 00 12 2020 00 12 2020 33 2 200 212

1 2004 83 C35-8 2 2006 85 10 10 878-87 3 2018 108 8 8 1066-72 4 2018 65 5 5 941-54 5 Ministerio de Salud 2014 6 1997 19 1 1 12-6 7 2016 16 1 1 128 8 2019 1-11 9 1999 33 4 4 252-60 10 2018 52 5 5 397-405 11 2010 77 1 1 4-11 12 2009 9 6 6 396-403 13 2010 24 1 1 9-17 14 2018 15 2019 16 2012 16 2 2 429-41 17 1991 1 5 5 556-63 18 1983 5 1 1 33-7 19 2011 35 3 3 241-8 20 2018 5 CD003220 21 1983 38 4 4 225-7 22 2015 8 1 1 48-54 23 2010 77 1 1 17-24 24 2003 6 30 30 152-6 25 2010 Vol. 1 1.a 316 p 26 2002 26 3 3 217-24 27 2008 32 3 3 207-10