@article{doi:10.1302/0301-620X.71B1.2644290,
author = {Clarke, NM and Clegg, J and Al-Chalabi, AN},
title = {Ultrasound screening of hips at risk for CDH. Failure to reduce the incidence of late cases},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {71-B},
number = {1},
pages = {9-12},
year = {1989},
doi = {10.1302/0301-620X.71B1.2644290},
url = {https://doi.org/10.1302/0301-620X.71B1.2644290}
}