Clinical Study

I-gel Laryngeal Mask Airway Combined with Tracheal Intubation Attenuate Systemic Stress Response in Patients Undergoing Posterior Fossa Surgery

Figure 6

Changes in plasma MDA and SOD concentrations in Group TT and Group TI. Values are given as Mean ± SEM. Group TT, tracheal tube intubation group; Group TI, I-gel facilitated endotracheal tube intubation group.
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