%P 498-501 %O This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. %T REM sleep behaviour disorder: an early window for prevention in neurodegeneration? %L discovery10065872 %I Oxford University Press (OUP) %D 2019 %J Brain %N 3 %K parkinson disease, dementia, multicenter studies, nerve degeneration, rem sleep behavior disorder, brain, prevention %V 142 %A RS Weil %A HR Morris