TY  - JOUR
AU  - HARGROVE, R.
DO  - doi:10.1302/0301-620X.84B3.0840463b
UR  - https://doi.org/10.1302/0301-620X.84B3.0840463b
TI  - A comparison of polyethylene wear in hips with cobalt-chrome or zirconia heads
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 84-B
IS  - 3
PY  - 2002
SP  - 463
EP  - 463
ER  -