Identification of diagnostic biomarkers of rheumatoid arthritis based on machine learning-assisted comprehensive bioinformatics and its correlation with immune cells - Kai-lang Mu; Fei Ran; Le-qiang Peng; Ling-li Zhou; Yu-tong Wu; Ming-hui Shao; Xiang-gui Chen; Chang-mao Guo; Qiu-mei Luo; Tian-jian Wang; Yu-chen Liu; Gang Liu (Heliyon, 2024)