Figure 3From: Optimal and continuous anaemia control in a cohort of dialysis patients in Switzerland Mean Hb distribution over the follow-up period. Mean hemoglobin and EPO doses were first calculated on a per patient basis monthly and then over one year. Finally, the mean was calculated for the entire population with one mean per patient. The same was done for the EPO doses. Then, 5 Hb subgroups have been defined, according to sections of 1 g/dL.Back to article page