2020. SIMPLE PERIPHERAL BLOOD SMEAR FINDINGS OF COVID-19 PATIENTS PROVIDE INFORMATION ABOUT THE SEVERITY OF THE DISEASE AND THE DURATION OF HOSPITAL STAY.: Peripheral blood smear and COVID-19 severity. Mediterranean Journal of Hematology and Infectious Diseases. 13, 1 (Dec. 2020), e2021009. DOI:https://doi.org/10.4084/mjhid.2021.009.