@article{doi:10.2106/JBJS.K.00229,
author = {Polishchuk, Daniil and Gehrmann, Robin and Tan, Virak},
title = {Skin Sterility After Application of Ethyl Chloride Spray},
journal = {The Journal of Bone & Joint Surgery},
volume = {94},
number = {2},
pages = {118-120},
year = {2012},
doi = {10.2106/JBJS.K.00229},
URL = { + http://dx.doi.org/10.2106/JBJS.K.00229},
eprint = {}
}