Author Correction: The U‑shaped association of serum iron level with disease severity in adult hospitalized patients with COVID‑19

Affiliations

• ¹ Department of Anesthesiology and Critical Care Medicine, Yokohama City University School of Medicine, 3‑9, Fukuura, Kanazawa‑ku, Yokohama, 236‑0004, Japan. [email protected].
• ² Department of Anesthesiology, Yokohama Municipal Citizen's Hospital, Yokohama, 221‑0085, Japan.
• ³ Department of Emergency Medicine, Yokohama City University School of Medicine, Yokohama, 236‑0004, Japan.
• ⁴ Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, 236‑0004, Japan.
• ⁵ Department of Infection Medicine, Yokohama Municipal Citizen's Hospital, Yokohama, 221‑0085, Japan.
• ⁶ Department of Anesthesiology and Critical Care Medicine, Yokohama City University School of Medicine, 3‑9, Fukuura, Kanazawa‑ku, Yokohama, 236‑0004, Japan.