1657-9534

1657-9534

S1657-95342021000200416

10.25100/cm.v52i2.4800

USA

Colombia

Colombia

Colombia

Colombia

Colombia

Colombia

Colombia

00 06 2021

00 06 2021

52 2

1

2018 35

461-6

2

2014 39

64-7

3

2017 39

255-9

4

2020 51 4 4

5

2020 51 4 4

6

2020 33

175-80

7

2018 10 9 9

8

The American College of Surgeons 2018 10th

9

2021

10

2017 97

1031-45

11

2021 91 1 1

40-6

12

2015 29

114-21

13

1991 13

23-35

14

2019 274 1 1

e54-61

15

1984 88

1-10