RT Journal Article SR Electronic T1 Diagnosing thalassaemia from platelet count and England's discriminant function. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 500 OP 501 DO 10.1136/jcp.31.5.500-b VO 31 IS 5 A1 Seigneurin, D YR 1978 UL http://jcp.bmj.com/content/31/5/500.2.abstract AB