@article{ref1,
title="Syndromic surveillance during the Paris terrorist attacks",
journal="Lancet",
year="2016",
author="Vandentorren, Stephanie and Paty, Annie-Claude and Baffert, Elsa and Chansard, Pascal and Caserio-Schönemann, Celine",
volume="387",
number="10021",
pages="846-847",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0140-6736",
doi="10.1016/S0140-6736(16)00507-9",
url="http://dx.doi.org/10.1016/S0140-6736(16)00507-9"
}