China Medical University, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University, China Medical University - Department of Medical Oncology, China Medical University, China Medical University - Department of Psychiatry, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University - Department of Medical Oncology, China Medical University - Department of Gastroenterology and China Medical University - Department of Respiratory and Infectious Disease of Geriatrics