Suicidal ideation and interrelated psychiatric disturbances in rheumatoid arthritis: Evidence from a Vietnamese cohort - Ha Thi Thu Tran; Tam Minh Duong; Tuan Van Nguyen; Ha Thi Thu Le; Hue Thi Doan; Yen Hoang Nguyen; Hoa Thi Nguyen; Long Thanh Nguyen; Thang Xuan Pham; An Thi Ha Tran; Phi Van Nguyen; Son Truong Hoang; et al. (PLoS ONE, 2026)