%0 Journal Article
%A G Wynne-Jones
%A KM Dunn
%A CJ Main
%T INVESTIGATING THE VALIDITY OF ELECTRONIC SICKNESS CERTIFICATION RECORDS IN PRIMARY CARE; A COMPARISON WITH SELF-REPORTED ABSENCE
%D 2008
%J Orthopaedic Proceedings
%P 487-487
%V 90-B
%N SUPP_III
%R 10.1302/0301-620X.90BSUPP_III.0900487a
%U https://doi.org/10.1302/0301-620X.90BSUPP_III.0900487a
%K