Abdulaaima, H., & Hasan Taresh, A. (2023). Data Collected and Analysis of COVID-19 Infection Status: Case Study of Iraqi Hospital Patients in Diwaniyah and Najaf Governorates : Data Collected and Analysis of COVID-19 Infection Status: Case Study of Iraqi Hospital Patients in Diwaniyah and Najaf Governorates . Wasit Journal for Pure Sciences , 2(3), 119-138. https://doi.org/10.31185/wjps.173