Article reviewed: Reduced striatal dopamine transporters in idiopathic rapid eye movement sleep behaviour disorder: comparison with Parkinson’s disease and controls Article reviewed: Reduced striatal dopamine transporters in idiopathic rapid eye movement sleep behaviour disorder: comparison with Parkinson's disease and controls Download Article reviewed: Association of sleep-disordered breathing, sleep apnea, and hypertension in a large community-based study Comparison of three oral appliances for treatment of severe obstructive sleep apnea syndrome