An ARFID case report assessment with 18F-FDG PET/MRI and treatment with olanzapine, escitalopram and fluoxetine in adult - Liu, Meichen; Chang, Yiheng; Xie, Xueting; Liu, Yudan; Tian, Shiyun; Yang, Chun; Zhao, Ziqi; Zhang, Huimin (Frontiers in Psychiatry, 2025)