RT Journal Article SR Electronic T1 Correction: Validation of the reticulocyte channel of Sysmex XN-9000 system for blood cell count in samples with suspected cold agglutination for use in a total laboratory automation setting JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP e7 OP e7 DO 10.1136/jclinpath-2020-206861corr1 VO 74 IS 4 YR 2021 UL http://jcp.bmj.com/content/74/4/e7.abstract AB