Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KNUDSEN S,Validation of the ICSD-2 criteria for CSF hypocretin-1 measurements in the diagnosis of narcolepsy in the Danish population,Sleep,,,2010,33,,169-176,https://cir.nii.ac.jp/crid/1570291225075754368,