{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,25]],"date-time":"2025-10-25T18:56:36Z","timestamp":1761418596285},"reference-count":11,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2009,2,28]],"date-time":"2009-02-28T00:00:00Z","timestamp":1235779200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Neurol"],"published-print":{"date-parts":[[2009,6]]},"DOI":"10.1007\/s00415-009-5032-7","type":"journal-article","created":{"date-parts":[[2009,2,27]],"date-time":"2009-02-27T08:07:01Z","timestamp":1235722021000},"page":"874-877","source":"Crossref","is-referenced-by-count":10,"title":["Transcranial midbrain sonography in narcoleptic subjects with and without concomitant REM sleep behaviour disorder"],"prefix":"10.1007","volume":"256","author":[{"given":"Marcus M.","family":"Unger","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jens C.","family":"M\u00f6ller","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tim","family":"Ohletz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karin","family":"Stiasny-Kolster","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wolfgang H.","family":"Oertel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Geert","family":"Mayer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2009,2,28]]},"reference":[{"key":"5032_CR1","doi-asserted-by":"crossref","first-page":"1019","DOI":"10.1212\/WNL.58.7.1019","volume":"58","author":"I Arnulf","year":"2002","unstructured":"Arnulf I, Konofal E, Merino-Andreu M, Houeto JL, Mesnage V, Welter ML, Lacomblez L, Golmard JL, Derenne JP, Agid Y (2002) Parkinson\u2019s disease and sleepiness: an integral part of PD. Neurology 58:1019\u20131024","journal-title":"Neurology"},{"issue":"Suppl 1","key":"5032_CR2","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1007\/s00415-003-1104-0","volume":"250","author":"S Behnke","year":"2003","unstructured":"Behnke S, Berg D, Becker G (2003) Does ultrasound disclose a vulnerability factor for Parkinson\u2019s disease? J Neurol 250(Suppl 1):24\u201327","journal-title":"J Neurol"},{"key":"5032_CR3","doi-asserted-by":"crossref","first-page":"1298","DOI":"10.1002\/mds.20163","volume":"19","author":"Y K\u00f6rner","year":"2004","unstructured":"K\u00f6rner Y, Meindorfner C, M\u00f6ller JC, Stiasny-Kolster K, Haja D, Cassel W, Oertel WH, Kr\u00fcger HP (2004) Predictors of sudden onset of sleep in Parkinson\u2019s disease. Mov Disord 19:1298\u20131305","journal-title":"Mov Disord"},{"key":"5032_CR4","doi-asserted-by":"crossref","first-page":"662","DOI":"10.1016\/j.sleep.2006.05.017","volume":"7","author":"T Maeda","year":"2006","unstructured":"Maeda T, Nagata K, Kondo H, Kanbayashi T (2006) Parkinson\u2019s disease comorbid with narcolepsy presenting low CSF hypocretin\/orexin level. Sleep Med 7:662","journal-title":"Sleep Med"},{"key":"5032_CR5","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1093\/sleep\/9.2.293","volume":"9","author":"CH Schenck","year":"1986","unstructured":"Schenck CH, Bundlie SR, Ettinger MG, Mahowald MW (1986) Chronic behavioral disorders of human REM sleep: a new category of parasomnia. Sleep 9:293\u2013308","journal-title":"Sleep"},{"key":"5032_CR6","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1093\/brain\/awl343","volume":"130","author":"K Stiasny-Kolster","year":"2007","unstructured":"Stiasny-Kolster K, Clever SC, M\u00f6ller JC, Oertel WH, Mayer G (2007) Olfactory dysfunction in patients with narcolepsy with and without REM sleep behaviour disorder. Brain 130:442\u2013449","journal-title":"Brain"},{"key":"5032_CR7","doi-asserted-by":"crossref","first-page":"1586","DOI":"10.1093\/brain\/awm097","volume":"130","author":"TC Thannickal","year":"2007","unstructured":"Thannickal TC, Lai YY, Siegel JM (2007) Hypocretin (orexin) cell loss in Parkinson\u2019s disease. Brain 130:1586\u20131595","journal-title":"Brain"},{"key":"5032_CR8","doi-asserted-by":"crossref","first-page":"596","DOI":"10.1002\/mds.21908","volume":"23","author":"MM Unger","year":"2008","unstructured":"Unger MM, M\u00f6ller JC, Stiasny-Kolster K, Mankel K, Berg D, Walter U, Hoeffken H, Mayer G, Oertel WH (2008) Assessment of idiopathic rapid-eye-movement sleep behaviour disorder by transcranial sonography, olfactory function test and FP-CIT-SPECT\u2014the diverse pattern in this subgroup of subjects at risk for parkinsonian syndromes. Mov Disord 23:596\u2013599","journal-title":"Mov Disord"},{"key":"5032_CR9","doi-asserted-by":"crossref","first-page":"1291","DOI":"10.1111\/j.1468-1331.2006.01463.x","volume":"13","author":"U Walter","year":"2006","unstructured":"Walter U, Dressler D, Wolters A, Wittstock M, Benecke R (2006) Overactive bladder in Parkinson\u2019s disease: alteration of brainstem raphe detected by transcranial sonography. Eur J Neurol 13:1291\u20131297","journal-title":"Eur J Neurol"},{"key":"5032_CR10","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1016\/j.ultrasmedbio.2006.07.021","volume":"33","author":"U Walter","year":"2007","unstructured":"Walter U, Behnke S, Eyding J, Niehaus L, Postert T, Seidel G, Berg D (2007) Transcranial brain parenchyma sonography in movement disorders: state of the art. Ultrasound Med Biol 33:15\u201325","journal-title":"Ultrasound Med Biol"},{"key":"5032_CR11","doi-asserted-by":"crossref","first-page":"48","DOI":"10.1002\/mds.21197","volume":"22","author":"U Walter","year":"2007","unstructured":"Walter U, Dressler D, Wolters A, Wittstock M, Benecke R (2007) Transcranial brain sonography findings in clinical subgroups of idiopathic Parkinson\u2019s disease. Mov Disord 22:48\u201354","journal-title":"Mov Disord"}],"container-title":["Journal of Neurology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00415-009-5032-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00415-009-5032-7\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00415-009-5032-7","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,28]],"date-time":"2019-05-28T15:08:24Z","timestamp":1559056104000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00415-009-5032-7"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,2,28]]},"references-count":11,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2009,6]]}},"alternative-id":["5032"],"URL":"https:\/\/doi.org\/10.1007\/s00415-009-5032-7","relation":{},"ISSN":["0340-5354","1432-1459"],"issn-type":[{"value":"0340-5354","type":"print"},{"value":"1432-1459","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,2,28]]}}}