Dexmedetomidine Improves Lung Function by Promoting Inflammation Resolution in Patients Undergoing Totally Thoracoscopic Cardiac Surgery

Figure 4

Digital radiography. Representative digital radiograph of a patient in the Con group taken (a) before surgery and (b) 1 d after surgery. Representative digital radiograph of a patient in the DEX group taken (c) before surgery and (d) 1 d after surgery.

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(b)

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