The previous page is sending you to http://www.researchgate.net/profile/Giuseppe_Riva/publication/268813773_Virtual_multiple_errands_test_%28VMET%29_a_virtual_reality-based_tool_to_detect_early_executive_functions_deficit_in_Parkinson%27s_disease/links/54783c860cf293e2da287634.

 If you do not want to visit that page, you can return to the previous page.