TY - JOUR T1 - In defence of APTT control of long-term anticoagulant therapy. JF - Journal of Clinical Pathology JO - J Clin Pathol SP - 383 LP - 384 DO - 10.1136/jcp.26.5.383 VL - 26 IS - 5 AU - R D Eastham Y1 - 1973/05/01 UR - http://jcp.bmj.com/content/26/5/383.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -