@article{doi:10.2106/JBJS.L.00957,
author = {Calhoun, Jason H.},
title = {You Have to Crawl Before You WalkCommentary on an article by Bernhard Kessler, MD, et al.: “Risk Factors for Periprosthetic Ankle Joint Infection: A Case-Control Study”},
journal = {The Journal of Bone & Joint Surgery},
volume = {94},
number = {20},
pages = {e155 1-2},
year = {2012},
doi = {10.2106/JBJS.L.00957},
URL = { + http://dx.doi.org/10.2106/JBJS.L.00957},
eprint = {}
}