Background: Numerous studies reported a higher prevalence of polyneuropathy (PNP) in patients with Parkinson's disease (PD) compared to the general population. Importantly, PNP symptoms can aggravate both motor and sensory disturbances in PD patients and negatively impact the disease course. Recent analyses indicate distinct PNP patterns in PD.
View Article and Find Full Text PDFVisual attention and saccadic eye movements are linked in a tight, yet flexible fashion. In humans, this link is typically studied with dual-task setups. Participants are instructed to execute a saccade to some target location, while a discrimination target is flashed on a screen before the saccade can be made.
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