1. EP 97. Strength lies in peace. Cognitive stress reduces the effect of levodopa on Parkinson's resting tremor. Issue 9 (September 2016) Authors: Zach, H.; Dirkx, M.; Pasman, J.; Bloem, B.R.; Helmich, R.C. Journal: Clinical neurophysiology Issue: Volume 127:Issue 9(2016:Sep.) Page Start: e283 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗