Nonlinear relationship between blood urea nitrogen to albumin ratio and mortality risk in older patients with cerebrovascular and cardiovascular diseases: An NHANES analysis

• Li Li ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Software, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: 895809697@qq.com

  Affiliation Department of Neurology, Affiliated Hospital of Chengde Medical College, Cheng de, China

  https://orcid.org/0009-0000-1187-6479

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• Chengbo Li,

  Roles Methodology, Software

  Affiliation Department of Neurology, Affiliated Hospital of Chengde Medical College, Cheng de, China

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• Jiang Zhu

  Roles Data curation, Investigation

  Affiliation Department of Neurology, Affiliated Hospital of Chengde Medical College, Cheng de, China

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