@article{doi:10.1302/0301-620X.40B2.244,
author = {Sutherland, Ian D.},
title = {FUNNEL CHEST},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {40-B},
number = {2},
pages = {244-251},
year = {1958},
doi = {10.1302/0301-620X.40B2.244},
url = {https://doi.org/10.1302/0301-620X.40B2.244}
}