RT Journal Article SR Electronic T1 Bacteria on blood films. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 928 OP 929 DO 10.1136/jcp.39.8.928 VO 39 IS 8 A1 D Cummins A1 A Payne A1 M Watts YR 1986 UL http://jcp.bmj.com/content/39/8/928.abstract AB