Number

Percentage

Femoral vein

Right

Left

Total 1

59

29

88

37.8

18.6

56.4

Internal jugular vein

Right

Left

Total 2

54

9

63

34.6

5.8

40.4

Subclavian Vein

Right

Left

Total 3

4

1

5

2.6

0.6

3.2

Total

156

100