TY - JOUR T1 - Haematology. Pocket Consultant JF - Journal of Clinical Pathology JO - J Clin Pathol SP - 445 LP - 445 DO - 10.1136/jcp.42.4.445-b VL - 42 IS - 4 AU - DA Winfield Y1 - 1989/04/01 UR - http://jcp.bmj.com/content/42/4/445.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -