RT Journal Article SR Electronic T1 Protides of the Biological Fluids JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 184 OP 185 DO 10.1136/jcp.13.2.184-d VO 13 IS 2 A1 Cumings, J. N. YR 1960 UL http://jcp.bmj.com/content/13/2/184.4.abstract AB