Protective Effects of Apolipoprotein A and High-Density Lipoprotein Cholesterol Against Interstitial Lung Disease in Rheumatoid Arthritis: The Mediating Role of Systemic Inflammation. - Chen, Lianzhi; Yuan, Jun; Lu, Jun; Zhou, Gengmin; Gu, Mingxi; Yang, Yuting; Chen, Chao; Chen, Jintao; Wang, Qingwen (Rheumatology & Therapy, 2026)