TY - JOUR AU - CHARALAMBOUS, C. AU - ELLIS, D. DO - doi:10.1302/0301-620X.84B7.0841086b UR - https://doi.org/10.1302/0301-620X.84B7.0841086b TI - Prevention of pulmonary embolism by a foot sole pump T2 - The Journal of Bone & Joint Surgery British Volume VL - 84-B IS - 7 PY - 2002 SP - 1086 EP - 1087 ER -