Enhanced drop-in syndromic surveillance in New York City following September 11, 2001.
Das D, Weiss D, Mostashari F, Treadwell T, McQuiston J, Hutwagner L, Karpati A, Bornschlegel K, Seeman M, Turcios R, Terebuh P, Curtis R, Heffernan R, Balter S.
Das D, et al.
J Urban Health. 2003 Jun;80(2 Suppl 1):i76-88. doi: 10.1007/pl00022318.
J Urban Health. 2003.
PMID: 12791782
Free PMC article.