In the above article Reference Verberk, Van der Kooi, Hetem, Oostdam, Noordergraaf, De Greeff and Van Mourik1 , table 2 was incorrect; below is the corrected table:
Abbreviations: Sens=sensitivity; Spec=specificity; PPV=Positive predictive value; NPV= negative predictive value; % red=percentage of workload reduction in number of medical records to review.