Noreen, Nadia, Abdul Wali Khan, Nazish Badar, Fawad Khalid Khan, Farida Khudaidad, Naveed Ullah Khan, Sonia Riaz, and Tabinda Malik. 2019. “Evaluation of Lab-Based Influenza Surveillance System in Pakistan, 2017”. Global Biosecurity 1 (1). https://doi.org/10.31646/gbio.26.