Do dopaminergic agents increase the daytime sleep propensity?: Article reviewed: Effect of ropinirole on sleep onset. A randomized, placebo-controlled study in healthy volunteers☆ Do dopaminergic agents increase the daytime sleep propensity?: Article reviewed: Effect of ropinirole on sleep onset. A randomized, placebo-controlled study in healthy volunteers☆ Download Definitions of respiratory events in sleep-disordered breathing – Volume 3 Issue 5 Editorial Board – Volume 3 Issue 5