RT Journal Article
SR Electronic
T1 Correction
JF Journal of Clinical Pathology
JO J Clin Pathol
FD BMJ Publishing Group Ltd and Association of Clinical Pathologists
SP 552
OP 552
DO 10.1136/jcp.26.7.552-d
VO 26
IS 7
YR 1973
UL http://jcp.bmj.com/content/26/7/552.4.abstract
AB