RT Journal Article SR Electronic T1 Atlas of Clinical Hematology JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 523 OP 523 DO 10.1136/jcp.43.6.523-d VO 43 IS 6 A1 BE Woodcock YR 1990 UL http://jcp.bmj.com/content/43/6/523.4.abstract AB