Functional connectivity between the caudate nucleus and the frontal lobe and its association with executive functions in children and adolescents: a resting state fMRI study - Jiyea Kim; Tae-hyeong Kim; Haemi Choi; Yeeun Kim; Dong-Gyun Han; Yunho Kim; Jungeun Cho; Bumhee Park; Min-Hyeon Park (Brain Imaging and Behavior, 2026)