BibTex format
@article{Winston:2001:10.1038/86442,
author = {Winston, R},
doi = {10.1038/86442},
journal = {Nat Med},
pages = {396--397},
title = {Embryonic stem cell research. The case for..},
url = {http://dx.doi.org/10.1038/86442},
volume = {7},
year = {2001}
}