TY - GEN AU - Meakins , Jonathan L. ;ed. AU - Gray , Muir. ;ed. TI - Surgical clinics of north America vol - 86: evidence based surgery SN - 1416035575 U1 - 617 PY - 2006/// CY - London PB - Elsevier KW - SURGERY UR - www.theclinics.com ER -