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Fig. 3 | BMC Anesthesiology

Fig. 3

From: Fluid management guided by a continuous non-invasive arterial pressure device is associated with decreased postoperative morbidity after total knee and hip replacement

Fig. 3

Haemoglobin levels in perioperative period. Legend: # - significant difference PRESSURE vs. GDFT groups; $ - significant difference PRESSURE vs. CONTROL groups; * - significant difference GDFT vs. CONTROL groups (all ANOVA with Student-Neuman-Keul’s post hoc analysis); the drop against baseline measurement was significant in all groups and time-points

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