@article{doi:10.1001/jama.2011.1914,
author = {Sjöström L and Peltonen M and Jacobson P and et al},
title = {BAriatric surgery and long-term cardiovascular events},
journal = {JAMA},
volume = {307},
number = {1},
pages = {56-65},
year = {2012},
doi = {10.1001/jama.2011.1914},
URL = { + http://dx.doi.org/10.1001/jama.2011.1914},
eprint = {/data/Journals/JAMA/22454/joc15149_56_65.pdf}
}