HomeDiagnosticaVol. 55, No. 1 Next article OriginaliaEditorialOlaf KöllerOlaf KöllerSearch for more papers by this authorPublished Online:February 18, 2009https://doi.org/10.1026/0012-1924.55.1.1PDFView Full Text ToolsAdd to favoritesDownload CitationsTrack Citations Cite ShareShare onFacebookTwitterLinkedInRedditE-Mail SectionsMoreFiguresReferencesRelatedDetails Volume 55Issue 1Januar 2009ISSN: 0012-1924eISSN: 2190-622X Licenses & Copyright© 2009Hogrefe Verlag GöttingenPDF download