Fig. 5.

Box plots of median signal intensities in relative units (ru) of TH (a, b) and ChAT (c, d) in the LC (a), SN (b), PPN (c) and nbM (d) in cytoplasm (cyto) (black dots) and in LBs (white dots) in cells with cortical-type LBs (cLB), brainstem-type LBs (bLB) and no LBs, as well as the cytoplasm of neurons in normal controls (normal). See Table 2 for statistical comparisons. (Boxes show median, 25^th and 75^th percentile; whisker plots show 5^th and 95^th percentile.)