机构：Department of Respiratology and Critical Care Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China,Department of Nuclear Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, China,Biomedical Engineering Institute, School of Control Science and Engineering,
机构：Department of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China,Department of Pathology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
