@article{doi:10.1001/jama.299.3.308,
author = {Bartali B and Frongillo EA and Guralnik JM and et al},
title = {SErum micronutrient concentrations and decline in physical function among older persons},
journal = {JAMA},
volume = {299},
number = {3},
pages = {308-315},
year = {2008},
doi = {10.1001/jama.299.3.308},
URL = { + http://dx.doi.org/10.1001/jama.299.3.308},
eprint = {/data/Journals/JAMA/23333/joc70148_308_315.pdf}
}