Emerging Infectious Disease ISSN: 1080-6059
Volume 15, Number 7—July 2009
Dispatch
Latent Tuberculosis and Active Tuberculosis Disease Rates among the Homeless, New York, New York, USA, 1992–2006
Figure 1

Figure 1. Tuberculin skin test positivity by site and year, New York, NY, USA, January 1992–June 2006.
Lessons from the History of Quarantine, from Plague to Influenza A
Length: 23:11





