TY - JOUR AU - van der Veen, H. C. AU - Reininga, I. H. F. AU - Zijlstra, W. P. AU - Boomsma, M. F. AU - Bulstra, S. K. AU - van Raay, J. J. A. M. DO - doi:10.1302/0301-620X.97B11.34541 UR - https://doi.org/10.1302/0301-620X.97B11.34541 TI - Pseudotumour incidence, cobalt levels and clinical outcome after large head metal-on-metal and conventional metal-on-polyethylene total hip arthroplasty T2 - The Bone & Joint Journal VL - 97-B IS - 11 PY - 2015 SP - 1481 EP - 1487 ER -