1 Department of Nuclear Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, China; Nuclear Medicine and Theranostics Key Laboratory of Sichuan Province, Luzhou, China; and Institute of Nuclear Medicine, Southwest Medical University, Luzhou, China.
2 Department of Nuclear Medicine, Affiliated Hospital of Southwest Medical University, Luzhou, China; Nuclear Medicine and Theranostics Key Laboratory of Sichuan Province, Luzhou, China; and Institute of Nuclear Medicine, Southwest Medical University, Luzhou, China 407724646@qq.com chenyue5523@126.com.