%0 Journal Article %A KH Koo %A R Kim %T Quantifying the extent of osteonecrosis of the femoral head. A new method using MRI %D 1995 %J The Journal of Bone & Joint Surgery British Volume %P 875-880 %V 77-B %N 6 %R 10.1302/0301-620X.77B6.7593098 %U https://doi.org/10.1302/0301-620X.77B6.7593098 %K