@article{doi:10.1302/0301-620X.99B12.BJJ-2017-0402.R2,
author = {Ahmad, A. and Subramanian, T. and Panteliadis, P. and Wilson-Macdonald, J. and Rothenfluh, D A. and Nnadi, C.},
title = {Quantifying the ‘law of diminishing returns’
in magnetically controlled growing rods},
journal = {The Bone & Joint Journal},
volume = {99-B},
number = {12},
pages = {1658-1664},
year = {2017},
doi = {10.1302/0301-620X.99B12.BJJ-2017-0402.R2},
url = {https://doi.org/10.1302/0301-620X.99B12.BJJ-2017-0402.R2}
}