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Severity and phases of COVID-19.
(A) COVID-19 severity: frequency of degrees of clinical manifestations in a Chinese cohort (>44.000 patients) (ref: Wu Z. et al., 2020). (B) Phases of COVID-19 disease and timing for the use of glucocorticoids.
Legend: ARDS: Adult Respiratory Distress Syndrome; COVID-19: CoronaVirus Disease-19; MOF: multi-organ failure; pts: patients; SIRS: systemic inflammatory response syndrome.
