RT Journal Article SR Electronic T1 MERCURY IN BIOLOGICAL MATERIALS JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 219 OP 221 DO 10.1136/jcp.12.3.219 VO 12 IS 3 A1 S. L. Tompsett A1 D. C. Smith YR 1959 UL http://jcp.bmj.com/content/12/3/219.abstract AB