@article{doi:10.1302/0301-620X.74B1.1580899,
author = {Fredin, H},
title = {Random blood salvage},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {74-B},
number = {1},
pages = {164-165},
year = {1992},
doi = {10.1302/0301-620X.74B1.1580899},
url = {https://doi.org/10.1302/0301-620X.74B1.1580899}
}