Assessing Syndromic Surveillance of Cardiovascular Outcomes from Emergency Department Chief Complaint Data in New York City

• Robert W. Mathes ,

  * E-mail: rmathes@health.nyc.gov

  Affiliation Bureau of Environmental Surveillance and Policy, New York City Department of Health and Mental Hygiene, New York, New York, United States of America

  ⨯
• Kazuhiko Ito,

  Affiliation Environmental Medicine, New York University School of Medicine, Tuxedo, New York, United States of America

  ⨯
• Thomas Matte

  Affiliation Hunter College, City University of New York School of Public Health, New York, New York, United States of America

  ⨯