Methodological considerations for measuring the association between restless legs syndrome and premotor symptoms of Parkinson's disease: An epidemiologic approach

We recently read the article entitled “The association between restless legs syndrome and premotor symptoms of Parkinson's disease” by Iwaki and colleagues [1], published in The Journal of the Neurological Sciences (2018; 394: 41–44). We congratulate the authors for this impressive research, and at the same time offer some further considerations.
Source: Journal of the Neurological Sciences - Category: Neurology Authors: Tags: Letter to the Editor Source Type: research