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Fig. 1 | Journal of Cardiothoracic Surgery

Fig. 1

From: Elevated free fatty acid level is a risk factor for early postoperative hypoxemia after on-pump coronary artery bypass grafting: association with endothelial activation

Fig. 1

Serum or plasma levels of total cholesterol (TC), triglycerides (TG) and free fat acid (FFA) at four time points. Time point 1, preoperation; Time point 2, 10 min after heparinization; Time point 3, after protamine neutralization; and Time point 4, 2 h postoperation. *P < 0.05 vs. Time point 1; #P < 0.05 vs. Time point 2

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