RT Journal Article SR Electronic T1 The polymerase chain reaction in pathology. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 805 OP 810 DO 10.1136/jcp.50.10.805 VO 50 IS 10 A1 O'Leary, J J A1 Engels, K A1 Dada, M A YR 1997 UL http://jcp.bmj.com/content/50/10/805.abstract AB