%0 Journal Article %A A T Helm %A M T Karski %A R S Bale %T AUDIT OF BLOOD TRANSFUSION REQUIREMENTS IN ELECTIVE ORTHOPAEDIC SURGERY AND SUCCESSFULLY ‘CLOSING THE LOOP’ WITH THE INSTITUTION OF A NEW PROTOCOL %D 2003 %J Orthopaedic Proceedings %P 118-118 %V 85-B %N SUPP_II %R 10.1302/0301-620X.85BSUPP_II.0850118b %U https://doi.org/10.1302/0301-620X.85BSUPP_II.0850118b %K