1. Substantia nigra hyperechogenicity is related to decline in verbal memory in healthy elderly adults. (24th February 2016) Authors: Yilmaz, R.; Behnke, S.; Liepelt‐Scarfone, I.; Roeben, B.; Pausch, C.; Runkel, A.; Heinzel, S.; Niebler, R.; Suenkel, U.; Eschweiler, G. W.; Maetzler, W.; Berg, D. Journal: European journal of neurology Issue: Volume 23:Number 5(2016:May) Page Start: 973 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗