@article{doi:10.1302/0301-620X.76B2.8113290,
author = {Portinaro, NM and Matthews, SJ and Benson, MK},
title = {The acetabular notch in hip dysplasia},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {76-B},
number = {2},
pages = {271-273},
year = {1994},
doi = {10.1302/0301-620X.76B2.8113290},
url = {https://doi.org/10.1302/0301-620X.76B2.8113290}
}