@article{doi:10.1302/0301-620X.30B3.490,
author = {Allan, F. G.},
title = {BONE LENGTHENING},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {30-B},
number = {3},
pages = {490-505},
year = {1948},
doi = {10.1302/0301-620X.30B3.490},
url = {https://doi.org/10.1302/0301-620X.30B3.490}
}