Multi-element analysis of serum in affective disorders. Magnesium, schizophrenia and manic-depressive disease. Kanofsky JD, Sandyk R. Magnesium deficiency in chronic schizophrenia. Figure 1 Boxplot of serum copper levels in schizophrenic, depressive patients and healthy controls. Figure 2 Boxplot of serum zinc levels in schizophrenic, depressive patients and healthy controls.
Circles show outliers.
Figure 3 Boxplot of serum magnesium levels in schizophrenic, depressive patients and healthy controls. Circles show outliers.