Hypoferremia is Associated With Increased Hospitalization and Oxygen Demand in COVID-19 Patients.

Hemasphere · 2020 · PMC7665253 · PMID 33205000

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did not reach statistical significanceno p-value reported

However, cohort C (n = 23) is small and patients were not monitored at each individual time point; thus, this observation did not reach statistical significance.

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