Ferritin in the coronavirus disease 2019 (COVID-19): A systematic review and meta-analysis.
Yongzhe LiHaolong LiLiubing LiChen-Xi LiuSongxin YanHaizhen ChenYongzhe LiPublished in: Journal of clinical laboratory analysis (2020)
Ferritin was associated with poor prognosis and could predict the worsening of COVID-19 patients.