@article{doi:10.1302/0301-620X.74B4.1624534,
author = {Sharrard, WJ},
title = {Pulsed electromagnetic fields},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {74-B},
number = {4},
pages = {630-630},
year = {1992},
doi = {10.1302/0301-620X.74B4.1624534},
url = {https://doi.org/10.1302/0301-620X.74B4.1624534}
}