@article{doi:10.1302/0301-620X.88B9.17412,
author = {Kean, J. and Wigderowitz, C. A. and Coventry, D. M.},
title = {Continuous interscalene infusion and single injection using levobupivacaine for analgesia after surgery of the shoulder},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {88-B},
number = {9},
pages = {1173-1177},
year = {2006},
doi = {10.1302/0301-620X.88B9.17412},
url = {https://doi.org/10.1302/0301-620X.88B9.17412}
}