Type 2 diabetes is related to neurochemical alterations in the default mode network: An exploratory cross-sectional magnetic resonance spectroscopy study. - Kia Puustinen; Jitske Vandersmissen; Tin Gojevic; Georg Oeltzschner; Helge J. Zöllner; Kenneth Verboven; Dominique Hansen; Ilse Dewachter; Melina Hehl; Koen Cuypers (NeuroImage, 2026)