TY - JOUR AU - Warwick, D. DO - doi:10.1302/0301-620X.86B6.15085 UR - https://doi.org/10.1302/0301-620X.86B6.15085 TI - New concepts in orthopaedic thromboprophylaxis T2 - The Journal of Bone & Joint Surgery British Volume VL - 86-B IS - 6 PY - 2004 SP - 788 EP - 792 ER -