TY - JOUR AU - Prentice, C. R. M. DO - doi:10.1302/0301-620X.79B6.0790889 UR - https://doi.org/10.1302/0301-620X.79B6.0790889 TI - Thromboprophylaxis in elective orthopaedic surgery – what is the purpose? T2 - The Journal of Bone & Joint Surgery British Volume VL - 79-B IS - 6 PY - 1997 SP - 889 EP - 890 ER -