0123-9015 0123-9015 S0123-90152022000100022 10.35509/01239015.750 Colombia Colombia Colombia Colombia Colombia 00 03 2022 00 03 2022 26 1 22 30

1 1997 44 4 4 1021-42 2 2009 45 6 6 992-1005 3 2015 54 5 5 655-68 4 2003 5 2015 24 4 4 653-63 6 2018 391 10125 10125 1023-75 7 2018 4 1-11 8 2011 15 1 1 3-4 9 2018 3 4 4 79-87 10 2010 24 1 1 129-49 11 2006 355 15 15 1572-82 12 1999 4 1 1 45-54 13 2006 7 6 6 489-98 14 Institute of Medicine, National Research Council 2006 534 15 2004 43 3 3 211-4 16 2018 49 1 1 89-96 17 2018 20 1 1 27-33 18 Congreso de Colombia 2010 19 2011 140 4 4 881-901 20 2003 290 12 12 1583-92 21 2014 8 2 2 293-303 22 2014 120 17 17 2742-50 23 2007 17 3 3 230-42 24 2012 104 18 18 1386-95 25 2009 360 26 26 2730-41 26 2015 100 e186-9 27 2020 3638410 28 2017 12 1 1 5 29 2010 35 3 3 262-74 30 2007 33 7 7 622-30 31 2013 31 6 6 585-600 32 2005 62 6 6 593-602 33 2016 34 28 28 3417-25 34 2015 54 5 5 655-68 35 2015 62 8 8 1305-16 36 2017 114 131-8 37 2008 55 251-73 38 2004 22 24 24 4979-90 39 2013 346 f1190 40 2006 7 6 6 489-98 41 Dutch Childhood Oncology Group 2010 42 2018 36 21 21 2216-22 43 2015 16 3 3 e123-36 44 2013 14 13 13 e621-9 45 2016 34 28 28 3440-50 46 2017 18 2 2 e75-90 47 2018 36 21 21 2223-30 48 2017 18 1 1 e19-29 49 2019 15 1 1 5-11 50 2017 12 7-15 51 2020 101837 52 2017 6 1 1 67-73 53 American Society of Clinical Oncology 54 2011 3 6 6 503-6 55 St.Jude Children's Research Hospital 2020 56 Ministerio de Salud y de Protección Social, Instituto Nacional de Cancerología 2012