From the Departments of Nuclear Medicine, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, Inner Mongolia, People's Republic of China.

Received for publication December 26, 2023; revision accepted December 29, 2023.

Conflicts of interest and sources of funding: Inner Mongolia Autonomous Region “Grassland Talents” project young innovative and entrepreneurial talents.

Correspondence to: Xia Bai, MD, Department of Nuclear Medicine, The Affiliated Hospital of Inner Mongolia Medical University, #1 Tongdao North Street, Huimin District, Hohhot, Inner Mongolia 010050, People's Republic of China. E-mail: [email protected].