Poor Wolfy you are so deluded You have never added anything of any use to the PD article You dont even know basics Youre not a specialist Youre just a GP with all the ignorance that involves You plainly dont keep up to date with PD because you keep on proving how dated your knowledge of it is You keep on referring to some basic medical text If it isnt in that book it isnt true according to you Ive read over  books on Parkinsons Disease Even that isnt  of what I know I spent over three years just on its biochemistry What you know about PD biochemistry you could LITERALLY write on the back of a matchbox As you have nothing useful to add you just revert everybody You plainly suffer from intolerance ignorance conservatism and obsessions Youre detrimental to WP So for good measure Ive reverting dozens of your old edits  the ones you no longer check  just taking out the bits you added  all using different names of course