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Table 2 Efficacy of ultrasound in the diagnosis of lung atelectasis/consolidation in different lungs comparing to CT

From: Detection of lung atelectasis/consolidation by ultrasound in multiple trauma patients with mechanical ventilation

 

CT

US

χ2

P value

Upper lungs

37

22

4.663

0.031

 Left

21

13

  

 Right

16

9

  

Lower lungs

117

104

2.405

0.121

 Left

63

55

  

 Right

54

49