Phototest for neurocognitive screening in multiple sclerosis

Bibliographic reference: 

Pinto J., Lopes E., Gonçalves G., Silva A., Carnero-Pardo., & Peixoto B. (2016). Phototest for neurocognitive screening in multiple sclerosis. Dementia & Neuropsychologia. 10(1):12-18.

Bibliographic link: 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5674908/