0120-4157

0120-4157

S0120-41572015000100002

10.7705/biomedica.v35i1.2275

Colombia

00 03 2015

00 03 2015

35 1 8 15

1

2012 10

407-16

2

World Health Organization 2013

3

Secretaría Distrital de Salud

4

2012 16

140-7

5

2011 7

329-40

6

1983 98

112

7

1983 112

357-82

8

Centers for Disease Control and Prevention Nove mb er

9

2012 92

384-7

10

Centers for Disease Control and Prevention

2009 58

1-198

11

1974 56

494-505

12

2005 5

415-30

13

2004 120

316-53

14

2004 24 ^sSuppl ^sSuppl Suppl

92-101

15

2007 11

16-22

16

1970 25

237-40

17

2011 24

351-76

18

2012 135

703-30

19

2005 121

550-67

20

2007 27

475-82

21

2011 91

497- 509

22

2014 34

15-20

23

1968 1

682-3

24

2010 3

67

25

2005 4

819-30

26

2011 6

87-94

27

2001 25

177-83

28

2006 20

1197-218

29

2004 24 ^sSupl ^sSupl Supl

34-42

30

World Health Organization 2009 4th ed

65-72

31

World Health Organization 2007

25-34