Fig. 4From: Evaluation of selected hematological, biochemical and oxidative stress parameters in stored canine CPDA-1 whole bloodWeekly changes in (A) free hemoglobin (Hb) concentration and (B) osmotic fragility of red blood cells in dog CPDA-1 whole blood stored for five weeks. Data are presented as the mean ± s.e.m.; number of measurements, n = 10. Significant differences are marked with asterisks. * p < 0.05, ** p < 0.01, *** p < 0.001Back to article page