Nutritional status and frailty in rheumatoid arthritis: A multicenter observational study (T-FLAG) Publication date: February 2026 Source: Archives of Gerontology and Geriatrics, Volume 141 Author(s): Mochihito Suzuki, Shuji Asai, Yoshifumi Ohashi, Yasumori Sobue, Kenya Terabe, Shiro Imagama Read the full article ›