Platelet-to-hemoglobin ratio as a novel prognostic biomarker in sepsis-associated AKI: a multicenter cohort study Authors Q. Robert Yan (ORCID: https://orcid.org/0009-0009-6776-7947) Keliang Xie (ORCID: https://orcid.org/0000-0003-0919-9768) Dongxue Huang (ORCID: https://orcid.org/0009-0004-7230-4502) Qing Zhang (ORCID: https://orcid.org/0000-0003-3522-1471) Lina Zhao Yuan Yuan (ORCID: https://orcid.org/0000-0002-7394-9036) Yun Li Haiying Liu (ORCID: https://orcid.org/0000-0002-0226-8196) Zheng Li (ORCID: https://orcid.org/0000-0002-8837-0318) Xuguang Li (ORCID: https://orcid.org/0009-0002-6309-6663) Yuehao Shen (ORCID: https://orcid.org/0000-0002-0322-9033) Institutions Tianjin Medical University General Hospital (CN) Integrated Chinese Medicine (China) (HK) Second Hospital of Tianjin Medical University (CN) Tianjin Medical University (CN) Explore the Global Research Space Interactive Map