title: "Absolute" or "relative": choosing the right outcome measure in neuroimaging.
authors.affiliation: Department of Psychiatry and Psychotherapy, Medical Faculty, RWTH Aachen University, Pauwelsstr. 30, D-52074 Aachen, Germany. ggruender@ukaachen.de
authors.forename: Gerhard
authors.initials: G
authors.lastname: Gründer
mesh_terms: D000328:Adult; D016477:Artifacts; D001921:Brain / Q000098:blood supply* / Q000000981:diagnostic imaging*; D002560:Cerebrovascular Circulation; D005260:Female; D006801:Humans; D007089:Image Enhancement / Q000379:methods; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000000981:diagnostic imaging*; D049268:Positron-Emission Tomography / Q000379:methods*; D012016:Reference Values; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity