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Ain-Shams Journal of Anesthesiology

Table 3 Time for correct positioning

From: Efficacy and safety of Cohen Flex-Tip blocker and left double lumen tube in lung isolation for thoracic surgery: a randomized comparative study

Groups

Time for the correct position (s)

Independent t test

Mean ± SD

T

p value

Left DLT

75.68 ± 10.61

9.374

< 0.001

Cohen blocker

210.91 ± 63.64

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