Unfavourable glucose metabolism is associated with functional somatic disorders. A cross-sectional general population-based study: The DanFunD study. - Dantoft TM; Jørgensen SW; Wellnitz KB; Ørnbøl E; Gormsen L; Fink P; Linneberg A; Jørgensen NR; Petersen MW; Bjerregaard AA; Jørgensen T (Psychoneuroendocrinology, 2025)