@article{doi:10.1302/0301-620X.67B4.4030844,
author = {Howard, CB and McKibbin, B and Williams, LA and Mackie, I},
title = {Factors affecting the incidence of hip dislocation in cerebral palsy},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {67-B},
number = {4},
pages = {530-532},
year = {1985},
doi = {10.1302/0301-620X.67B4.4030844},
url = {https://doi.org/10.1302/0301-620X.67B4.4030844}
}