@article{doi:10.1001/archsurg.2011.199,
author = {Agarwal BB and Chintamani C},
title = {REminder of the metrics of endosurgical innovation},
journal = {Archives of Surgery},
volume = {146},
number = {9},
pages = {1108},
year = {2011},
doi = {10.1001/archsurg.2011.199},
URL = { + http://dx.doi.org/10.1001/archsurg.2011.199},
eprint = {/data/Journals/SURG/22570/slt0911_1108_1108.pdf}
}