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Nonlinear relationship between body roundness index and prevalence of rheumatoid arthritis in American adults

Xingze Cao1, Yongtao Tan1, Qiufeng Feng2

  • 1Department of Orthopedics, The Sixth Affiliated Hospital, School of Medicine, South China University of Technology, Foshan, China.

Frontiers in Nutrition
|August 4, 2025
PubMed
Abstract

Keywords:
NHANESadipositybody roundness indexcross-sectional studyrheumatoid arthritis

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