Abdulla Salem Bin Ghouth PhD1,2, - and Ali Ahmed Al-Waleedi PhD2, - and Marhami Fahriani4, - and Firzan Nainu PhD5, - and Harapan Harapan MD, DTM&H, PhD4,6,7, - (2021) Early Determination of Case Fatality Rate of Covid-19 Pandemic During the Ongoing Yemeni Armed Conflict. https://www.cambridge.org/core/journals/disaster-medicine-and-public-health-preparedness.