AUTHOR=Yao Yao , Di Wenjuan , He Fangkai , Liu Bin , Chen Xue , Guan Xiaojun , Huang Zhou , Wang Ying , Wu Depei TITLE=Exploration of risk factors and characteristics of COVID-19 infection among patients with hematological malignancies in Suzhou, China: a retrospective study JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1487516 DOI=10.3389/fonc.2024.1487516 ISSN=2234-943X