@article{doi:10.1302/0301-620X.100B8.BJJ-2018-0414.R1, author = {Ando, W. and Yasui, H. and Yamamoto, K. and Oinuma, K. and Tokunaga, H. and Inaba, Y. and Kobayashi, N. and Aihara, M. and Nakanishi, R. and Ohzono, K.}, title = {A comparison of the effect of large and small metal-on-metal bearings in total hip arthroplasty on metal ion levels and the incidence of pseudotumour}, journal = {The Bone & Joint Journal}, volume = {100-B}, number = {8}, pages = {1018-1024}, year = {2018}, doi = {10.1302/0301-620X.100B8.BJJ-2018-0414.R1}, url = {https://doi.org/10.1302/0301-620X.100B8.BJJ-2018-0414.R1} }