0121-0319

0121-0319

S0121-03192018000100031

10.18273/revmed.v31n1-2018004

Colombia

Colombia

Colombia

00 04 2018

00 04 2018

31 1 31 38

1.

2012 40 3 3

203-6

2.

2015 3 2 2

17-23

3.

2012 153 4 4

784-93

4.

1999 91 6 6

1919-27

5.

2009 64 6 6

643-51

6.

2003 47 3 3

178-80

7.

2003 90 5 5

665-70

8.

2009 109 1 1

174-82

9.

2012 114 4 4

813-22

10.

2012 12 9 9

11.

2006 23 8 8

670-5

12.

Royal College of Obstetricians and Gynaecologists Royal College of Anaesthetists 2010

13.

2015 65 1 1

28-33

14.

2007 105 3 3

764-9

15.

2013 26 3 3

288-95

16.

2012 13 12 12

613-6

17.

2014 722 1 1

55-66

18.

2005 14 3 3

230-41

19.

2007 16 2 2

122-7

20.

2013 30 3 3

102-5

21.

2008 20 3 3

180-5

22.

2013 63 6 6

492-9

23.

2003 2 2

530-47

24.

2014 14 2 2

453-9

25.

2014 23 3 3

222-6

26.

2013 116 1 1

58-74

27.

2007 35 1 1

29-35

28.

2005 33 3 3

161-8

29.

2000 90 5 5

1162-6