@article{doi:10.1302/0301-620X.80B6.0801085b,
author = {Laurence, Michael},
title = {The hip. Master techniques in orthopaedic surgery.},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {80-B},
number = {6},
pages = {1085-1085},
year = {1998},
doi = {10.1302/0301-620X.80B6.0801085b},
url = {https://doi.org/10.1302/0301-620X.80B6.0801085b}
}