Ailan Li1, Takeshi Kasai. 1. Emerging Disease Surveillance and Response, Division of Health Security and Emergencies, World Health Organization Regional Office for the Western Pacific, Manila, Philippines .
Authors: Emily H Chan; Timothy F Brewer; Lawrence C Madoff; Marjorie P Pollack; Amy L Sonricker; Mikaela Keller; Clark C Freifeld; Michael Blench; Abla Mawudeku; John S Brownstein Journal: Proc Natl Acad Sci U S A Date: 2010-11-29 Impact factor: 11.205