Anti-α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor 2 encephalitis with olfactory hallucination: a case report and literature review - Wang, Xuyi; Zhao, Chenxi; Chen, Qinghua; Yu, Weitong; Zhao, Siyu; Wang, Pin; Sun, Lin; Xu, Linlin; Xu, Yingying (Frontiers in Immunology, 2025)