1. Department of Clinical Laboratory Medicine, the Cancer Hospital of Shantou University Medical College, Shantou, China
2. Precision Medicine Research Center, Shantou University Medical College, Shantou, China
3. Department of Oncological Laboratory Research, the Cancer Hospital of Shantou University Medical College, Shantou, China
4. Guangdong Esophageal Cancer Institute, Guangzhou, China
5. Department of Head and Neck Surgery, the Cancer Hospital of Shantou University Medical College, Shantou, China