inclusion criteria: pcr test positive being in the covid-19 service involvement in the lung as a result of computed tomography between 50-80% to be the day of admission to the covid 19 service (1. day) sickareceipt of

inclusion criteria: pcr test positive being in the covid-19 service involvement in the lung as a result of computed tomography between 50-80% to be the day of admission to the covid 19 service (1. day) sickareceipt of