RT Journal Article SR Electronic T1 Receiver-operating characteristic curve analysis in diagnostic, prognostic and predictive biomarker research JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 1 OP 5 DO 10.1136/jcp.2008.061010 VO 62 IS 1 A1 Søreide, Kjetil YR 2009 UL http://jcp.bmj.com/content/62/1/1.abstract AB