Nan, D., Abraira-Meriel, C., de la Roz-Fernandez, S., Maestre-Orozco, T., Hernandez, J. L., & Fernandez-Ayala, M. (2021). Delayed Use of the Recombinant Human IL-1 Receptor Antagonist Anakinra in Five COVID-19 Patients with Pulmonary Fibrosis and Persistent Hypoxaemia: A Preliminary Report. European Journal of Case Reports in Internal Medicine, 8(10). https://doi.org/10.12890/2021_002821