Download PDFPDF

Observational study
The unprecedented scale of the West African Ebola virus disease outbreak is due to environmental and sociological factors, not special attributes of the currently circulating strain of the virus
Free
You need to be signed in to access email alerts. If you have an account log in with your user name and password. If you don't have an account you can just enter your email address in the email box below.
Sign In to Email Alerts with your Email Address