@article{doi:10.1302/0301-620X.86BSUPP_II.0860146, author = {Tamaoki, S and Atsumi, T and Hiranuma, Y and Kajiwara, T and Asakura, Y and Suzuki, J}, title = {RADIOGRAPHIC ANALYSIS OF THE LOCATION OF THE LESION AT THE NEUTRAL AND FLEXION POSITION IN NON-TRAUMATIC OSTEONECROSIS OF THE FEMORAL HEAD}, journal = {Orthopaedic Proceedings}, volume = {86-B}, number = {SUPP_II}, pages = {146-146}, year = {2004}, doi = {10.1302/0301-620X.86BSUPP_II.0860146}, url = {https://doi.org/10.1302/0301-620X.86BSUPP_II.0860146} }