@article{doi:10.1001/archsurg.2012.463,
author = {Stoker GE and Buchowski JM and Stoker ME},
title = {PRior cholecystectomy as a predictor of preoperative vitamin d deficiency in adults undergoing spine surgery},
journal = {Archives of Surgery},
volume = {147},
number = {6},
pages = {577-578},
year = {2012},
doi = {10.1001/archsurg.2012.463},
URL = { + http://dx.doi.org/10.1001/archsurg.2012.463},
eprint = {/data/Journals/SURG/24195/sld120002_577_578.pdf}
}