1. Relation between carotid stiffness, cognitive performance and brain connectivity in a healthy middle-aged population: an observational neurophysiological cohort study with magnetoencephalography. Issue 12 (15th December 2016) Authors: Nieboer, Dagmar; Douw, Linda; van Dijk, Bob W; Heymans, Martijn W; Stam, Cornelis J; Twisk, Jos W R Journal: BMJ open Issue: Volume 6:Issue 12(2016) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗