@article{doi:10.1302/0301-620X.55B2.447-a,
author = {Hadfield, Gordon},
title = {Air Instrument Surgery},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {55-B},
number = {2},
pages = {447-448},
year = {1973},
doi = {10.1302/0301-620X.55B2.447-a},
url = {https://doi.org/10.1302/0301-620X.55B2.447-a}
}