Clinical Study

The Impact of an Algorithm-Guided Management of Preoperative Anemia in Perioperative Hemoglobin Level and Transfusion of Major Orthopedic Surgery Patients

Figure 5

Reliability of HemoCue (NewMedX, Vienna, Austria) hemoglobinometer ( ). Bland-Altman plot of the mean bias and the limits of agreement between and . The bias is represented in plain line. The limits of the agreement are illustrated by dashed lines.
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