@article{doi:10.1302/0301-620X.91BSUPP_III.0910427, author = {Trattles, J and Singh, A and Orwin, A and O’Brien, S}, title = {COST EFFECTIVENESS OF-RE-INFUSION DRAINS IN KNEE REPLACEMENTS}, journal = {Orthopaedic Proceedings}, volume = {91-B}, number = {SUPP_III}, pages = {427-427}, year = {2009}, doi = {10.1302/0301-620X.91BSUPP_III.0910427}, url = {https://doi.org/10.1302/0301-620X.91BSUPP_III.0910427} }