Corrigendum: High expression level of the FTH1 gene is associated with poor prognosis in children with non-M3 acute myeloid leukemia - Zhang, Junlin; Liu, Liying; Wei, Jinshuang; Wu, Xiaojing; Luo, Jianming; Wei, Hongying; Ning, Liao; He, Yunyan (Frontiers in Oncology, 2023)