2011-0839

2011-0839

S2011-08392018000100032

10.11144/javeriana.umed59-1.letc

Colombia

Colombia

Colombia

Colombia

Colombia

00 03 2018

00 03 2018

59 1 32 37

1.

2014 61 4 4

719-33

2.

2001 94 9 9

472-6

3.

2013

4.

1998 152 9 9

909-14

5.

American Academy of Pediatrics

2000 106 2 Pt 1 2 Pt 1

351-7

6.

2015 22 4 4

127-35

7.

2012 212 3 3

134-40

8.

2008

9.

2005 58 58

79-85

10.

Asociación Médica Mundial 2006

11.

R Development Core Team 2011

12.

2012 11 11

13.

2014 134 ^s2 ^s2 2

78-80

14.

2015 13 5 5

1435-9

15.

2004 79 8 8

760-8

16.

2014

17.

2015 30 4 4

749-53

18.

2009 12 5 5

451-7

19.

2016 19 1 1

76-82

20.

2016