@article{doi:10.1302/0301-620X.56B4.781-a,
author = {Lloyd-Roberts, G. C.},
title = {Progress in Pediatric Radiology},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {56-B},
number = {4},
pages = {781-781},
year = {1974},
doi = {10.1302/0301-620X.56B4.781-a},
url = {https://doi.org/10.1302/0301-620X.56B4.781-a}
}