@article{doi:10.1001/jama.2012.6541,
author = {Liu H and Mattke S},
title = {ANesthesia care for low-risk patients undergoing gastrointestinal endoscopies—reply},
journal = {JAMA},
volume = {307},
number = {24},
pages = {2585-2587},
year = {2012},
doi = {10.1001/jama.2012.6541},
URL = { + http://dx.doi.org/10.1001/jama.2012.6541},
eprint = {/data/Journals/JAMA/24277/jlt120122_2587_2587.pdf}
}