Changes in cardiovascular function after venlafaxine but not pregabalin in healthy volunteers: a double-blind, placebo-controlled study of orthostatic challenge, blood pressure and heart rate. Human Psychopharmacology: Clinical and Experimental, 2013 Nov;28(6):562-75.

Diaper, A., Rich, A. S., Wilson, S., Craig, K., Dourish C.T., Dawson G.R., Nutt, D. J. And Bailey, J. E. (2013).