Dietary habit and risk of rheumatoid arthritis: a mendelian randomization study identifying protective and risk factors. - Li, Junlin; Xie, Xinyuan; Chen, Xiuyun; Xie, Lei; Luo, Minyi; Yin, Mingyu; Liu, Yatian; Huang, Wenguan; Ai, Ying; He, Jinyang (European Journal of Nutrition, 2025)