TY - JOUR T1 - Ortho Fibrindex as a Source of Thrombim JF - Journal of Clinical Pathology JO - J Clin Pathol SP - 835 LP - 835 DO - 10.1136/jcp.25.9.835 VL - 25 IS - 9 AU - S. A. Lightowler AU - J. Maris Y1 - 1972/09/01 UR - http://jcp.bmj.com/content/25/9/835.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -