Journal of Neurology · 1998 · 141 citations · 0 references
MedicineNeurologyNeuroscienceClinical NeuroscienceMovement DisordersSleep MedicineParkinson DiseaseParkinsonian DisordersSleep DisturbanceSleep-disordered BreathingSleep-related Movement DisordersSleep-wake DisordersParkinson Disease PathologySleep-related Rhythmic Movement DisorderSleep-wake Disorder DiagnosisSleep-wake DysregulationSleepiness In Parkinson Disease