@article{doi:10.1001/jama.2009.1913,
author = {Snitz BE and O’Meara ES and Carlson MC and et al},
title = {Ginkgo biloba for preventing cognitive decline in older adults: A randomized trial},
journal = {JAMA},
volume = {302},
number = {24},
pages = {2663-2670},
year = {2009},
doi = {10.1001/jama.2009.1913},
URL = { + http://dx.doi.org/10.1001/jama.2009.1913},
eprint = {/data/Journals/JAMA/4493/joc90143_2663_2670.pdf}
}