Research Square

Erector Spinae Muscle Cross-Sectional Area and In-Hospital Mortality in Hospitalized Pneumonia Patients: A Single-Center Retrospective Cohort Study on Age-Related Effect Modification

By Ying Zhu, Huijing Bai, Ming Hu, Kaifan Niu, Xiaomin Zhang

Preprint: cohort study of 361 peopleBiomarkers

The paper

Ying Zhu, Huijing Bai, Ming Hu, Kaifan Niu, Xiaomin Zhang

Huadong Hospital; Renji Hospital

Research Square, 31 Aug 2026, Preprint, not peer-reviewed

doi.org/10.21203/rs.3.rs-10623891/v1

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