1. Department of Laboratory Medicine, Department of Respiratory and Critical Care Medicine, Targeted Tracer Research and Development Laboratory, Department of Thoracic Surgery, Med+X Center for Manufacturing, Out-patient Department, National Clinical Research Center for Geriatrics, Core Facilities of West China Hospital, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
2. College of Chemistry and Material Science, Sichuan Normal University, Chengdu, Sichuan 610068, China