Pandemic influenza severity assessment (PISA): a WHO guide to assess the severity of influenza in seasonal epidemics and pandemics
Citation
(2017). Pandemic influenza severity assessment (PISA): a WHO guide to assess the severity of influenza in seasonal epidemics and pandemics. World Health Organization. https://apps.who.int/iris/handle/10665/259392. License: CC BY-NC-SA 3.0 IGO
Description
18 p.Document number
WHO/WHE/IHM/GIP/2017.2Language
Englishالعربية
中文