@article{doi:,
author = {Cowell, Henry R.},
title = {The Use of Numbers and Percentages in Scientific Writing},
journal = {The Journal of Bone & Joint Surgery},
volume = {80},
number = {8},
pages = {1095-96},
year = {1998},
doi = {},
URL = { + http://dx.doi.org/},
eprint = {}
}