@article{doi:10.1302/0301-620X.50B3.455,
author = {Catterall, R. C. F.},
title = {EX UMBRIS ERUDITIO},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {50-B},
number = {3},
pages = {455-455},
year = {1968},
doi = {10.1302/0301-620X.50B3.455},
url = {https://doi.org/10.1302/0301-620X.50B3.455}
}