A New Rapid Approach for Predicting Death in Coronavirus Patients: The Development and Validation of the COVID-19 Risk-Score in Fars Province (CRSF) - Sharifi, Mehrdad; Khademian, Mohammad Hossein; Mousavi-Roknabadi, Razieh Sadat; Ebrahimi, Vahid; Sadegh, Robab (Iranian Journal of Public Health, 2022)