RT Journal Article SR Electronic T1 Genetic Laboratory Investigations JF Clinical Molecular Pathology JO Clin Mol Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP M220 OP M220 DO 10.1136/mp.48.4.M220-a VO 48 IS 4 A1 J Waters YR 1995 UL http://mp.bmj.com/content/48/4/M220.1.abstract AB