The symptoms of Parkinson's disease result from the loss of pigmented dopamine-secreting (dopaminergic) cells in the pars compacta region of the substantia nigra These neurons project to the striatum and their loss leads to alterations in the activity of the neural circuits within the basal ganglia that regulate movement, an inhibition of the direct pathway and excitation of the indirect pathway.
Actual size of Samsung Galaxy S7 Edge. 1  depth:7.7mm (0.3Inch) 2  height:150.9mm (5.94Inch) 3  weight:157g (5.54oz)  width:72.6mm (2. 1 86Inch) screen-size:5.5Inch (139. 2 7mm) Resolution:1440 x  2560.
The standard S8 has a 570ppi 5.8-inch screen, with a resolution of 2960 x 1440. The S8 Plus has the exact same resolution on its 6.2-inch screen, which works out to 529ppi. For my money, the standard S8 is the way to go. It still feels like a massive screen and the body is significantly smaller.